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configure revision 1.1.1.3
      1      1.1  mrg #! /bin/sh
      2      1.1  mrg # Guess values for system-dependent variables and create Makefiles.
      3  1.1.1.3  mrg # Generated by GNU Autoconf 2.68 for bitmap 1.0.5.
      4      1.1  mrg #
      5      1.1  mrg # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
      6      1.1  mrg #
      7  1.1.1.3  mrg #
      8      1.1  mrg # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
      9  1.1.1.3  mrg # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
     10  1.1.1.3  mrg # Foundation, Inc.
     11  1.1.1.3  mrg #
     12  1.1.1.3  mrg #
     13      1.1  mrg # This configure script is free software; the Free Software Foundation
     14      1.1  mrg # gives unlimited permission to copy, distribute and modify it.
     15  1.1.1.3  mrg ## -------------------- ##
     16  1.1.1.3  mrg ## M4sh Initialization. ##
     17  1.1.1.3  mrg ## -------------------- ##
     18      1.1  mrg 
     19  1.1.1.2  mrg # Be more Bourne compatible
     20  1.1.1.2  mrg DUALCASE=1; export DUALCASE # for MKS sh
     21  1.1.1.3  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
     22      1.1  mrg   emulate sh
     23      1.1  mrg   NULLCMD=:
     24  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
     25      1.1  mrg   # is contrary to our usage.  Disable this feature.
     26      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
     27      1.1  mrg   setopt NO_GLOB_SUBST
     28      1.1  mrg else
     29  1.1.1.3  mrg   case `(set -o) 2>/dev/null` in #(
     30  1.1.1.3  mrg   *posix*) :
     31  1.1.1.3  mrg     set -o posix ;; #(
     32  1.1.1.3  mrg   *) :
     33  1.1.1.3  mrg      ;;
     34  1.1.1.2  mrg esac
     35      1.1  mrg fi
     36  1.1.1.2  mrg 
     37  1.1.1.2  mrg 
     38  1.1.1.2  mrg as_nl='
     39  1.1.1.2  mrg '
     40  1.1.1.2  mrg export as_nl
     41  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
     42  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     43  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     44  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     45  1.1.1.3  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
     46  1.1.1.3  mrg # but without wasting forks for bash or zsh.
     47  1.1.1.3  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
     48  1.1.1.3  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     49  1.1.1.3  mrg   as_echo='print -r --'
     50  1.1.1.3  mrg   as_echo_n='print -rn --'
     51  1.1.1.3  mrg elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     52  1.1.1.2  mrg   as_echo='printf %s\n'
     53  1.1.1.2  mrg   as_echo_n='printf %s'
     54  1.1.1.2  mrg else
     55  1.1.1.2  mrg   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     56  1.1.1.2  mrg     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     57  1.1.1.2  mrg     as_echo_n='/usr/ucb/echo -n'
     58      1.1  mrg   else
     59  1.1.1.2  mrg     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     60  1.1.1.2  mrg     as_echo_n_body='eval
     61  1.1.1.2  mrg       arg=$1;
     62  1.1.1.3  mrg       case $arg in #(
     63  1.1.1.2  mrg       *"$as_nl"*)
     64  1.1.1.2  mrg 	expr "X$arg" : "X\\(.*\\)$as_nl";
     65  1.1.1.2  mrg 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     66  1.1.1.2  mrg       esac;
     67  1.1.1.2  mrg       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     68  1.1.1.2  mrg     '
     69  1.1.1.2  mrg     export as_echo_n_body
     70  1.1.1.2  mrg     as_echo_n='sh -c $as_echo_n_body as_echo'
     71      1.1  mrg   fi
     72  1.1.1.2  mrg   export as_echo_body
     73  1.1.1.2  mrg   as_echo='sh -c $as_echo_body as_echo'
     74  1.1.1.2  mrg fi
     75  1.1.1.2  mrg 
     76  1.1.1.2  mrg # The user is always right.
     77  1.1.1.2  mrg if test "${PATH_SEPARATOR+set}" != set; then
     78  1.1.1.2  mrg   PATH_SEPARATOR=:
     79  1.1.1.2  mrg   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     80  1.1.1.2  mrg     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     81  1.1.1.2  mrg       PATH_SEPARATOR=';'
     82  1.1.1.2  mrg   }
     83      1.1  mrg fi
     84      1.1  mrg 
     85      1.1  mrg 
     86      1.1  mrg # IFS
     87      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
     88      1.1  mrg # there to prevent editors from complaining about space-tab.
     89      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
     90      1.1  mrg # splitting by setting IFS to empty value.)
     91      1.1  mrg IFS=" ""	$as_nl"
     92      1.1  mrg 
     93      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
     94  1.1.1.3  mrg as_myself=
     95  1.1.1.3  mrg case $0 in #((
     96      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
     97      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     98      1.1  mrg for as_dir in $PATH
     99      1.1  mrg do
    100      1.1  mrg   IFS=$as_save_IFS
    101      1.1  mrg   test -z "$as_dir" && as_dir=.
    102  1.1.1.3  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    103  1.1.1.3  mrg   done
    104      1.1  mrg IFS=$as_save_IFS
    105      1.1  mrg 
    106      1.1  mrg      ;;
    107      1.1  mrg esac
    108      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
    109      1.1  mrg # in which case we are not to be found in the path.
    110      1.1  mrg if test "x$as_myself" = x; then
    111      1.1  mrg   as_myself=$0
    112      1.1  mrg fi
    113      1.1  mrg if test ! -f "$as_myself"; then
    114  1.1.1.2  mrg   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    115  1.1.1.3  mrg   exit 1
    116      1.1  mrg fi
    117      1.1  mrg 
    118  1.1.1.3  mrg # Unset variables that we do not need and which cause bugs (e.g. in
    119  1.1.1.3  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
    120  1.1.1.3  mrg # suppresses any "Segmentation fault" message there.  '((' could
    121  1.1.1.3  mrg # trigger a bug in pdksh 5.2.14.
    122  1.1.1.3  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
    123  1.1.1.3  mrg do eval test x\${$as_var+set} = xset \
    124  1.1.1.3  mrg   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    125      1.1  mrg done
    126      1.1  mrg PS1='$ '
    127      1.1  mrg PS2='> '
    128      1.1  mrg PS4='+ '
    129      1.1  mrg 
    130      1.1  mrg # NLS nuisances.
    131  1.1.1.2  mrg LC_ALL=C
    132  1.1.1.2  mrg export LC_ALL
    133  1.1.1.2  mrg LANGUAGE=C
    134  1.1.1.2  mrg export LANGUAGE
    135      1.1  mrg 
    136      1.1  mrg # CDPATH.
    137  1.1.1.3  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    138      1.1  mrg 
    139      1.1  mrg if test "x$CONFIG_SHELL" = x; then
    140  1.1.1.3  mrg   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
    141  1.1.1.3  mrg   emulate sh
    142  1.1.1.3  mrg   NULLCMD=:
    143  1.1.1.3  mrg   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
    144  1.1.1.3  mrg   # is contrary to our usage.  Disable this feature.
    145  1.1.1.3  mrg   alias -g '\${1+\"\$@\"}'='\"\$@\"'
    146  1.1.1.3  mrg   setopt NO_GLOB_SUBST
    147      1.1  mrg else
    148  1.1.1.3  mrg   case \`(set -o) 2>/dev/null\` in #(
    149  1.1.1.3  mrg   *posix*) :
    150  1.1.1.3  mrg     set -o posix ;; #(
    151  1.1.1.3  mrg   *) :
    152  1.1.1.3  mrg      ;;
    153  1.1.1.3  mrg esac
    154      1.1  mrg fi
    155  1.1.1.3  mrg "
    156  1.1.1.3  mrg   as_required="as_fn_return () { (exit \$1); }
    157  1.1.1.3  mrg as_fn_success () { as_fn_return 0; }
    158  1.1.1.3  mrg as_fn_failure () { as_fn_return 1; }
    159  1.1.1.3  mrg as_fn_ret_success () { return 0; }
    160  1.1.1.3  mrg as_fn_ret_failure () { return 1; }
    161      1.1  mrg 
    162      1.1  mrg exitcode=0
    163  1.1.1.3  mrg as_fn_success || { exitcode=1; echo as_fn_success failed.; }
    164  1.1.1.3  mrg as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
    165  1.1.1.3  mrg as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
    166  1.1.1.3  mrg as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
    167  1.1.1.3  mrg if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
    168  1.1.1.3  mrg 
    169  1.1.1.3  mrg else
    170  1.1.1.3  mrg   exitcode=1; echo positional parameters were not saved.
    171  1.1.1.3  mrg fi
    172  1.1.1.3  mrg test x\$exitcode = x0 || exit 1"
    173  1.1.1.3  mrg   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
    174  1.1.1.3  mrg   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
    175  1.1.1.3  mrg   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
    176  1.1.1.3  mrg   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
    177  1.1.1.3  mrg test \$(( 1 + 1 )) = 2 || exit 1"
    178  1.1.1.3  mrg   if (eval "$as_required") 2>/dev/null; then :
    179  1.1.1.3  mrg   as_have_required=yes
    180      1.1  mrg else
    181  1.1.1.3  mrg   as_have_required=no
    182      1.1  mrg fi
    183  1.1.1.3  mrg   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
    184      1.1  mrg 
    185      1.1  mrg else
    186  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    187  1.1.1.3  mrg as_found=false
    188  1.1.1.2  mrg for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    189      1.1  mrg do
    190      1.1  mrg   IFS=$as_save_IFS
    191      1.1  mrg   test -z "$as_dir" && as_dir=.
    192  1.1.1.3  mrg   as_found=:
    193  1.1.1.3  mrg   case $as_dir in #(
    194      1.1  mrg 	 /*)
    195      1.1  mrg 	   for as_base in sh bash ksh sh5; do
    196  1.1.1.3  mrg 	     # Try only shells that exist, to save several forks.
    197  1.1.1.3  mrg 	     as_shell=$as_dir/$as_base
    198  1.1.1.3  mrg 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    199  1.1.1.3  mrg 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
    200  1.1.1.3  mrg   CONFIG_SHELL=$as_shell as_have_required=yes
    201  1.1.1.3  mrg 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
    202  1.1.1.3  mrg   break 2
    203  1.1.1.3  mrg fi
    204  1.1.1.3  mrg fi
    205      1.1  mrg 	   done;;
    206      1.1  mrg        esac
    207  1.1.1.3  mrg   as_found=false
    208      1.1  mrg done
    209  1.1.1.3  mrg $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
    210  1.1.1.3  mrg 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
    211  1.1.1.3  mrg   CONFIG_SHELL=$SHELL as_have_required=yes
    212  1.1.1.3  mrg fi; }
    213      1.1  mrg IFS=$as_save_IFS
    214      1.1  mrg 
    215      1.1  mrg 
    216  1.1.1.3  mrg       if test "x$CONFIG_SHELL" != x; then :
    217  1.1.1.3  mrg   # We cannot yet assume a decent shell, so we have to provide a
    218  1.1.1.3  mrg 	# neutralization value for shells without unset; and this also
    219  1.1.1.3  mrg 	# works around shells that cannot unset nonexistent variables.
    220  1.1.1.3  mrg 	# Preserve -v and -x to the replacement shell.
    221  1.1.1.3  mrg 	BASH_ENV=/dev/null
    222  1.1.1.3  mrg 	ENV=/dev/null
    223  1.1.1.3  mrg 	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    224  1.1.1.3  mrg 	export CONFIG_SHELL
    225  1.1.1.3  mrg 	case $- in # ((((
    226  1.1.1.3  mrg 	  *v*x* | *x*v* ) as_opts=-vx ;;
    227  1.1.1.3  mrg 	  *v* ) as_opts=-v ;;
    228  1.1.1.3  mrg 	  *x* ) as_opts=-x ;;
    229  1.1.1.3  mrg 	  * ) as_opts= ;;
    230  1.1.1.3  mrg 	esac
    231  1.1.1.3  mrg 	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
    232      1.1  mrg fi
    233      1.1  mrg 
    234  1.1.1.3  mrg     if test x$as_have_required = xno; then :
    235  1.1.1.3  mrg   $as_echo "$0: This script requires a shell more modern than all"
    236  1.1.1.3  mrg   $as_echo "$0: the shells that I found on your system."
    237  1.1.1.3  mrg   if test x${ZSH_VERSION+set} = xset ; then
    238  1.1.1.3  mrg     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    239  1.1.1.3  mrg     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    240  1.1.1.3  mrg   else
    241  1.1.1.3  mrg     $as_echo "$0: Please tell bug-autoconf (at] gnu.org and
    242  1.1.1.3  mrg $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
    243  1.1.1.3  mrg $0: about your system, including any error possibly output
    244  1.1.1.3  mrg $0: before this message. Then install a modern shell, or
    245  1.1.1.3  mrg $0: manually run the script under such a shell if you do
    246  1.1.1.3  mrg $0: have one."
    247  1.1.1.3  mrg   fi
    248  1.1.1.3  mrg   exit 1
    249      1.1  mrg fi
    250      1.1  mrg fi
    251      1.1  mrg fi
    252  1.1.1.3  mrg SHELL=${CONFIG_SHELL-/bin/sh}
    253  1.1.1.3  mrg export SHELL
    254  1.1.1.3  mrg # Unset more variables known to interfere with behavior of common tools.
    255  1.1.1.3  mrg CLICOLOR_FORCE= GREP_OPTIONS=
    256  1.1.1.3  mrg unset CLICOLOR_FORCE GREP_OPTIONS
    257      1.1  mrg 
    258  1.1.1.3  mrg ## --------------------- ##
    259  1.1.1.3  mrg ## M4sh Shell Functions. ##
    260  1.1.1.3  mrg ## --------------------- ##
    261  1.1.1.3  mrg # as_fn_unset VAR
    262  1.1.1.3  mrg # ---------------
    263  1.1.1.3  mrg # Portably unset VAR.
    264  1.1.1.3  mrg as_fn_unset ()
    265  1.1.1.3  mrg {
    266  1.1.1.3  mrg   { eval $1=; unset $1;}
    267  1.1.1.3  mrg }
    268  1.1.1.3  mrg as_unset=as_fn_unset
    269      1.1  mrg 
    270  1.1.1.3  mrg # as_fn_set_status STATUS
    271  1.1.1.3  mrg # -----------------------
    272  1.1.1.3  mrg # Set $? to STATUS, without forking.
    273  1.1.1.3  mrg as_fn_set_status ()
    274  1.1.1.3  mrg {
    275  1.1.1.3  mrg   return $1
    276  1.1.1.3  mrg } # as_fn_set_status
    277      1.1  mrg 
    278  1.1.1.3  mrg # as_fn_exit STATUS
    279  1.1.1.3  mrg # -----------------
    280  1.1.1.3  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
    281  1.1.1.3  mrg as_fn_exit ()
    282  1.1.1.3  mrg {
    283  1.1.1.3  mrg   set +e
    284  1.1.1.3  mrg   as_fn_set_status $1
    285  1.1.1.3  mrg   exit $1
    286  1.1.1.3  mrg } # as_fn_exit
    287  1.1.1.3  mrg 
    288  1.1.1.3  mrg # as_fn_mkdir_p
    289  1.1.1.3  mrg # -------------
    290  1.1.1.3  mrg # Create "$as_dir" as a directory, including parents if necessary.
    291  1.1.1.3  mrg as_fn_mkdir_p ()
    292  1.1.1.3  mrg {
    293      1.1  mrg 
    294  1.1.1.3  mrg   case $as_dir in #(
    295  1.1.1.3  mrg   -*) as_dir=./$as_dir;;
    296  1.1.1.3  mrg   esac
    297  1.1.1.3  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
    298  1.1.1.3  mrg     as_dirs=
    299  1.1.1.3  mrg     while :; do
    300  1.1.1.3  mrg       case $as_dir in #(
    301  1.1.1.3  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
    302  1.1.1.3  mrg       *) as_qdir=$as_dir;;
    303  1.1.1.3  mrg       esac
    304  1.1.1.3  mrg       as_dirs="'$as_qdir' $as_dirs"
    305  1.1.1.3  mrg       as_dir=`$as_dirname -- "$as_dir" ||
    306  1.1.1.3  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    307  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
    308  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
    309  1.1.1.3  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    310  1.1.1.3  mrg $as_echo X"$as_dir" |
    311  1.1.1.3  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    312  1.1.1.3  mrg 	    s//\1/
    313  1.1.1.3  mrg 	    q
    314  1.1.1.3  mrg 	  }
    315  1.1.1.3  mrg 	  /^X\(\/\/\)[^/].*/{
    316  1.1.1.3  mrg 	    s//\1/
    317  1.1.1.3  mrg 	    q
    318  1.1.1.3  mrg 	  }
    319  1.1.1.3  mrg 	  /^X\(\/\/\)$/{
    320  1.1.1.3  mrg 	    s//\1/
    321  1.1.1.3  mrg 	    q
    322  1.1.1.3  mrg 	  }
    323  1.1.1.3  mrg 	  /^X\(\/\).*/{
    324  1.1.1.3  mrg 	    s//\1/
    325  1.1.1.3  mrg 	    q
    326  1.1.1.3  mrg 	  }
    327  1.1.1.3  mrg 	  s/.*/./; q'`
    328  1.1.1.3  mrg       test -d "$as_dir" && break
    329  1.1.1.3  mrg     done
    330  1.1.1.3  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
    331  1.1.1.3  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
    332      1.1  mrg 
    333      1.1  mrg 
    334  1.1.1.3  mrg } # as_fn_mkdir_p
    335  1.1.1.3  mrg # as_fn_append VAR VALUE
    336  1.1.1.3  mrg # ----------------------
    337  1.1.1.3  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
    338  1.1.1.3  mrg # advantage of any shell optimizations that allow amortized linear growth over
    339  1.1.1.3  mrg # repeated appends, instead of the typical quadratic growth present in naive
    340  1.1.1.3  mrg # implementations.
    341  1.1.1.3  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
    342  1.1.1.3  mrg   eval 'as_fn_append ()
    343  1.1.1.3  mrg   {
    344  1.1.1.3  mrg     eval $1+=\$2
    345  1.1.1.3  mrg   }'
    346  1.1.1.3  mrg else
    347  1.1.1.3  mrg   as_fn_append ()
    348  1.1.1.3  mrg   {
    349  1.1.1.3  mrg     eval $1=\$$1\$2
    350  1.1.1.3  mrg   }
    351  1.1.1.3  mrg fi # as_fn_append
    352      1.1  mrg 
    353  1.1.1.3  mrg # as_fn_arith ARG...
    354  1.1.1.3  mrg # ------------------
    355  1.1.1.3  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
    356  1.1.1.3  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
    357  1.1.1.3  mrg # must be portable across $(()) and expr.
    358  1.1.1.3  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
    359  1.1.1.3  mrg   eval 'as_fn_arith ()
    360  1.1.1.3  mrg   {
    361  1.1.1.3  mrg     as_val=$(( $* ))
    362  1.1.1.3  mrg   }'
    363  1.1.1.3  mrg else
    364  1.1.1.3  mrg   as_fn_arith ()
    365  1.1.1.3  mrg   {
    366  1.1.1.3  mrg     as_val=`expr "$@" || test $? -eq 1`
    367  1.1.1.3  mrg   }
    368  1.1.1.3  mrg fi # as_fn_arith
    369      1.1  mrg 
    370      1.1  mrg 
    371  1.1.1.3  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
    372  1.1.1.3  mrg # ----------------------------------------
    373  1.1.1.3  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
    374  1.1.1.3  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
    375  1.1.1.3  mrg # script with STATUS, using 1 if that was 0.
    376  1.1.1.3  mrg as_fn_error ()
    377  1.1.1.3  mrg {
    378  1.1.1.3  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
    379  1.1.1.3  mrg   if test "$4"; then
    380  1.1.1.3  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    381  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
    382  1.1.1.3  mrg   fi
    383  1.1.1.3  mrg   $as_echo "$as_me: error: $2" >&2
    384  1.1.1.3  mrg   as_fn_exit $as_status
    385  1.1.1.3  mrg } # as_fn_error
    386      1.1  mrg 
    387  1.1.1.3  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
    388  1.1.1.3  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    389  1.1.1.3  mrg   as_expr=expr
    390      1.1  mrg else
    391  1.1.1.3  mrg   as_expr=false
    392      1.1  mrg fi
    393      1.1  mrg 
    394  1.1.1.3  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    395  1.1.1.3  mrg   as_basename=basename
    396      1.1  mrg else
    397  1.1.1.3  mrg   as_basename=false
    398      1.1  mrg fi
    399      1.1  mrg 
    400  1.1.1.3  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    401  1.1.1.3  mrg   as_dirname=dirname
    402      1.1  mrg else
    403  1.1.1.3  mrg   as_dirname=false
    404      1.1  mrg fi
    405      1.1  mrg 
    406  1.1.1.3  mrg as_me=`$as_basename -- "$0" ||
    407  1.1.1.3  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    408  1.1.1.3  mrg 	 X"$0" : 'X\(//\)$' \| \
    409  1.1.1.3  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    410  1.1.1.3  mrg $as_echo X/"$0" |
    411  1.1.1.3  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
    412  1.1.1.3  mrg 	    s//\1/
    413  1.1.1.3  mrg 	    q
    414  1.1.1.3  mrg 	  }
    415  1.1.1.3  mrg 	  /^X\/\(\/\/\)$/{
    416  1.1.1.3  mrg 	    s//\1/
    417  1.1.1.3  mrg 	    q
    418  1.1.1.3  mrg 	  }
    419  1.1.1.3  mrg 	  /^X\/\(\/\).*/{
    420  1.1.1.3  mrg 	    s//\1/
    421  1.1.1.3  mrg 	    q
    422  1.1.1.3  mrg 	  }
    423  1.1.1.3  mrg 	  s/.*/./; q'`
    424      1.1  mrg 
    425  1.1.1.3  mrg # Avoid depending upon Character Ranges.
    426  1.1.1.3  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    427  1.1.1.3  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    428  1.1.1.3  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    429  1.1.1.3  mrg as_cr_digits='0123456789'
    430  1.1.1.3  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
    431      1.1  mrg 
    432      1.1  mrg 
    433  1.1.1.3  mrg   as_lineno_1=$LINENO as_lineno_1a=$LINENO
    434  1.1.1.3  mrg   as_lineno_2=$LINENO as_lineno_2a=$LINENO
    435  1.1.1.3  mrg   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
    436  1.1.1.3  mrg   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
    437  1.1.1.3  mrg   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
    438      1.1  mrg   sed -n '
    439      1.1  mrg     p
    440      1.1  mrg     /[$]LINENO/=
    441      1.1  mrg   ' <$as_myself |
    442      1.1  mrg     sed '
    443      1.1  mrg       s/[$]LINENO.*/&-/
    444      1.1  mrg       t lineno
    445      1.1  mrg       b
    446      1.1  mrg       :lineno
    447      1.1  mrg       N
    448      1.1  mrg       :loop
    449      1.1  mrg       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    450      1.1  mrg       t loop
    451      1.1  mrg       s/-\n.*//
    452      1.1  mrg     ' >$as_me.lineno &&
    453      1.1  mrg   chmod +x "$as_me.lineno" ||
    454  1.1.1.3  mrg     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    455      1.1  mrg 
    456      1.1  mrg   # Don't try to exec as it changes $[0], causing all sort of problems
    457      1.1  mrg   # (the dirname of $[0] is not the place where we might find the
    458      1.1  mrg   # original and so on.  Autoconf is especially sensitive to this).
    459      1.1  mrg   . "./$as_me.lineno"
    460      1.1  mrg   # Exit status is that of the last command.
    461      1.1  mrg   exit
    462      1.1  mrg }
    463      1.1  mrg 
    464      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
    465  1.1.1.3  mrg case `echo -n x` in #(((((
    466      1.1  mrg -n*)
    467  1.1.1.3  mrg   case `echo 'xy\c'` in
    468      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    469  1.1.1.3  mrg   xy)  ECHO_C='\c';;
    470  1.1.1.3  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
    471  1.1.1.3  mrg        ECHO_T='	';;
    472      1.1  mrg   esac;;
    473      1.1  mrg *)
    474      1.1  mrg   ECHO_N='-n';;
    475      1.1  mrg esac
    476      1.1  mrg 
    477      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
    478      1.1  mrg if test -d conf$$.dir; then
    479      1.1  mrg   rm -f conf$$.dir/conf$$.file
    480      1.1  mrg else
    481      1.1  mrg   rm -f conf$$.dir
    482  1.1.1.2  mrg   mkdir conf$$.dir 2>/dev/null
    483      1.1  mrg fi
    484  1.1.1.2  mrg if (echo >conf$$.file) 2>/dev/null; then
    485  1.1.1.2  mrg   if ln -s conf$$.file conf$$ 2>/dev/null; then
    486  1.1.1.2  mrg     as_ln_s='ln -s'
    487  1.1.1.2  mrg     # ... but there are two gotchas:
    488  1.1.1.2  mrg     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    489  1.1.1.2  mrg     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    490  1.1.1.2  mrg     # In both cases, we have to default to `cp -p'.
    491  1.1.1.2  mrg     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    492  1.1.1.2  mrg       as_ln_s='cp -p'
    493  1.1.1.2  mrg   elif ln conf$$.file conf$$ 2>/dev/null; then
    494  1.1.1.2  mrg     as_ln_s=ln
    495  1.1.1.2  mrg   else
    496      1.1  mrg     as_ln_s='cp -p'
    497  1.1.1.2  mrg   fi
    498      1.1  mrg else
    499      1.1  mrg   as_ln_s='cp -p'
    500      1.1  mrg fi
    501      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
    502      1.1  mrg rmdir conf$$.dir 2>/dev/null
    503      1.1  mrg 
    504      1.1  mrg if mkdir -p . 2>/dev/null; then
    505  1.1.1.3  mrg   as_mkdir_p='mkdir -p "$as_dir"'
    506      1.1  mrg else
    507      1.1  mrg   test -d ./-p && rmdir ./-p
    508      1.1  mrg   as_mkdir_p=false
    509      1.1  mrg fi
    510      1.1  mrg 
    511  1.1.1.2  mrg if test -x / >/dev/null 2>&1; then
    512  1.1.1.2  mrg   as_test_x='test -x'
    513      1.1  mrg else
    514  1.1.1.2  mrg   if ls -dL / >/dev/null 2>&1; then
    515  1.1.1.2  mrg     as_ls_L_option=L
    516  1.1.1.2  mrg   else
    517  1.1.1.2  mrg     as_ls_L_option=
    518  1.1.1.2  mrg   fi
    519  1.1.1.2  mrg   as_test_x='
    520  1.1.1.2  mrg     eval sh -c '\''
    521  1.1.1.2  mrg       if test -d "$1"; then
    522  1.1.1.2  mrg 	test -d "$1/.";
    523  1.1.1.2  mrg       else
    524  1.1.1.3  mrg 	case $1 in #(
    525  1.1.1.2  mrg 	-*)set "./$1";;
    526  1.1.1.2  mrg 	esac;
    527  1.1.1.3  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
    528  1.1.1.2  mrg 	???[sx]*):;;*)false;;esac;fi
    529  1.1.1.2  mrg     '\'' sh
    530  1.1.1.2  mrg   '
    531      1.1  mrg fi
    532  1.1.1.2  mrg as_executable_p=$as_test_x
    533      1.1  mrg 
    534      1.1  mrg # Sed expression to map a string onto a valid CPP name.
    535      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    536      1.1  mrg 
    537      1.1  mrg # Sed expression to map a string onto a valid variable name.
    538      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    539      1.1  mrg 
    540      1.1  mrg 
    541  1.1.1.3  mrg test -n "$DJDIR" || exec 7<&0 </dev/null
    542  1.1.1.3  mrg exec 6>&1
    543      1.1  mrg 
    544      1.1  mrg # Name of the host.
    545  1.1.1.3  mrg # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
    546      1.1  mrg # so uname gets run too.
    547      1.1  mrg ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    548      1.1  mrg 
    549      1.1  mrg #
    550      1.1  mrg # Initializations.
    551      1.1  mrg #
    552      1.1  mrg ac_default_prefix=/usr/local
    553      1.1  mrg ac_clean_files=
    554      1.1  mrg ac_config_libobj_dir=.
    555      1.1  mrg LIBOBJS=
    556      1.1  mrg cross_compiling=no
    557      1.1  mrg subdirs=
    558      1.1  mrg MFLAGS=
    559      1.1  mrg MAKEFLAGS=
    560      1.1  mrg 
    561      1.1  mrg # Identity of this package.
    562      1.1  mrg PACKAGE_NAME='bitmap'
    563      1.1  mrg PACKAGE_TARNAME='bitmap'
    564  1.1.1.3  mrg PACKAGE_VERSION='1.0.5'
    565  1.1.1.3  mrg PACKAGE_STRING='bitmap 1.0.5'
    566      1.1  mrg PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
    567  1.1.1.3  mrg PACKAGE_URL=''
    568      1.1  mrg 
    569  1.1.1.2  mrg # Factoring default headers for most tests.
    570  1.1.1.2  mrg ac_includes_default="\
    571  1.1.1.2  mrg #include <stdio.h>
    572  1.1.1.2  mrg #ifdef HAVE_SYS_TYPES_H
    573  1.1.1.2  mrg # include <sys/types.h>
    574  1.1.1.2  mrg #endif
    575  1.1.1.2  mrg #ifdef HAVE_SYS_STAT_H
    576  1.1.1.2  mrg # include <sys/stat.h>
    577  1.1.1.2  mrg #endif
    578  1.1.1.2  mrg #ifdef STDC_HEADERS
    579  1.1.1.2  mrg # include <stdlib.h>
    580  1.1.1.2  mrg # include <stddef.h>
    581  1.1.1.2  mrg #else
    582  1.1.1.2  mrg # ifdef HAVE_STDLIB_H
    583  1.1.1.2  mrg #  include <stdlib.h>
    584  1.1.1.2  mrg # endif
    585  1.1.1.2  mrg #endif
    586  1.1.1.2  mrg #ifdef HAVE_STRING_H
    587  1.1.1.2  mrg # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
    588  1.1.1.2  mrg #  include <memory.h>
    589  1.1.1.2  mrg # endif
    590  1.1.1.2  mrg # include <string.h>
    591  1.1.1.2  mrg #endif
    592  1.1.1.2  mrg #ifdef HAVE_STRINGS_H
    593  1.1.1.2  mrg # include <strings.h>
    594  1.1.1.2  mrg #endif
    595  1.1.1.2  mrg #ifdef HAVE_INTTYPES_H
    596  1.1.1.2  mrg # include <inttypes.h>
    597  1.1.1.2  mrg #endif
    598  1.1.1.2  mrg #ifdef HAVE_STDINT_H
    599  1.1.1.2  mrg # include <stdint.h>
    600  1.1.1.2  mrg #endif
    601  1.1.1.2  mrg #ifdef HAVE_UNISTD_H
    602  1.1.1.2  mrg # include <unistd.h>
    603  1.1.1.2  mrg #endif"
    604  1.1.1.2  mrg 
    605  1.1.1.2  mrg ac_subst_vars='am__EXEEXT_FALSE
    606  1.1.1.2  mrg am__EXEEXT_TRUE
    607  1.1.1.2  mrg LTLIBOBJS
    608  1.1.1.2  mrg LIBOBJS
    609  1.1.1.2  mrg appdefaultdir
    610  1.1.1.2  mrg APPDEFS_LIBS
    611  1.1.1.2  mrg APPDEFS_CFLAGS
    612  1.1.1.2  mrg BITMAP_LIBS
    613  1.1.1.2  mrg BITMAP_CFLAGS
    614  1.1.1.2  mrg ATOBM_LIBS
    615  1.1.1.2  mrg ATOBM_CFLAGS
    616  1.1.1.2  mrg BMTOA_LIBS
    617  1.1.1.2  mrg BMTOA_CFLAGS
    618  1.1.1.3  mrg AM_BACKSLASH
    619  1.1.1.3  mrg AM_DEFAULT_VERBOSITY
    620  1.1.1.3  mrg MAN_SUBSTS
    621  1.1.1.3  mrg XORG_MAN_PAGE
    622  1.1.1.2  mrg ADMIN_MAN_DIR
    623  1.1.1.2  mrg DRIVER_MAN_DIR
    624  1.1.1.2  mrg MISC_MAN_DIR
    625  1.1.1.2  mrg FILE_MAN_DIR
    626  1.1.1.2  mrg LIB_MAN_DIR
    627  1.1.1.2  mrg APP_MAN_DIR
    628  1.1.1.2  mrg ADMIN_MAN_SUFFIX
    629  1.1.1.2  mrg DRIVER_MAN_SUFFIX
    630  1.1.1.2  mrg MISC_MAN_SUFFIX
    631  1.1.1.2  mrg FILE_MAN_SUFFIX
    632  1.1.1.2  mrg LIB_MAN_SUFFIX
    633  1.1.1.2  mrg APP_MAN_SUFFIX
    634  1.1.1.3  mrg SED
    635  1.1.1.2  mrg host_os
    636  1.1.1.2  mrg host_vendor
    637  1.1.1.2  mrg host_cpu
    638  1.1.1.2  mrg host
    639  1.1.1.2  mrg build_os
    640  1.1.1.2  mrg build_vendor
    641  1.1.1.2  mrg build_cpu
    642  1.1.1.2  mrg build
    643  1.1.1.3  mrg INSTALL_CMD
    644  1.1.1.3  mrg PKG_CONFIG
    645  1.1.1.2  mrg CHANGELOG_CMD
    646  1.1.1.2  mrg CWARNFLAGS
    647  1.1.1.2  mrg EGREP
    648  1.1.1.2  mrg GREP
    649  1.1.1.2  mrg CPP
    650  1.1.1.2  mrg am__fastdepCC_FALSE
    651  1.1.1.2  mrg am__fastdepCC_TRUE
    652  1.1.1.2  mrg CCDEPMODE
    653  1.1.1.2  mrg AMDEPBACKSLASH
    654  1.1.1.2  mrg AMDEP_FALSE
    655  1.1.1.2  mrg AMDEP_TRUE
    656  1.1.1.2  mrg am__quote
    657  1.1.1.2  mrg am__include
    658  1.1.1.2  mrg DEPDIR
    659  1.1.1.2  mrg OBJEXT
    660  1.1.1.2  mrg EXEEXT
    661  1.1.1.2  mrg ac_ct_CC
    662  1.1.1.2  mrg CPPFLAGS
    663  1.1.1.2  mrg LDFLAGS
    664  1.1.1.2  mrg CFLAGS
    665  1.1.1.2  mrg CC
    666  1.1.1.2  mrg MAINT
    667  1.1.1.2  mrg MAINTAINER_MODE_FALSE
    668  1.1.1.2  mrg MAINTAINER_MODE_TRUE
    669  1.1.1.2  mrg am__untar
    670  1.1.1.2  mrg am__tar
    671  1.1.1.2  mrg AMTAR
    672  1.1.1.2  mrg am__leading_dot
    673  1.1.1.2  mrg SET_MAKE
    674  1.1.1.2  mrg AWK
    675  1.1.1.2  mrg mkdir_p
    676  1.1.1.2  mrg MKDIR_P
    677  1.1.1.2  mrg INSTALL_STRIP_PROGRAM
    678  1.1.1.2  mrg STRIP
    679  1.1.1.2  mrg install_sh
    680  1.1.1.2  mrg MAKEINFO
    681  1.1.1.2  mrg AUTOHEADER
    682  1.1.1.2  mrg AUTOMAKE
    683  1.1.1.2  mrg AUTOCONF
    684  1.1.1.2  mrg ACLOCAL
    685  1.1.1.2  mrg VERSION
    686  1.1.1.2  mrg PACKAGE
    687  1.1.1.2  mrg CYGPATH_W
    688  1.1.1.2  mrg am__isrc
    689  1.1.1.2  mrg INSTALL_DATA
    690  1.1.1.2  mrg INSTALL_SCRIPT
    691  1.1.1.2  mrg INSTALL_PROGRAM
    692  1.1.1.2  mrg target_alias
    693  1.1.1.2  mrg host_alias
    694      1.1  mrg build_alias
    695  1.1.1.2  mrg LIBS
    696  1.1.1.2  mrg ECHO_T
    697  1.1.1.2  mrg ECHO_N
    698  1.1.1.2  mrg ECHO_C
    699  1.1.1.2  mrg DEFS
    700  1.1.1.2  mrg mandir
    701  1.1.1.2  mrg localedir
    702  1.1.1.2  mrg libdir
    703  1.1.1.2  mrg psdir
    704  1.1.1.2  mrg pdfdir
    705  1.1.1.2  mrg dvidir
    706  1.1.1.2  mrg htmldir
    707  1.1.1.2  mrg infodir
    708  1.1.1.2  mrg docdir
    709  1.1.1.2  mrg oldincludedir
    710  1.1.1.2  mrg includedir
    711  1.1.1.2  mrg localstatedir
    712  1.1.1.2  mrg sharedstatedir
    713  1.1.1.2  mrg sysconfdir
    714  1.1.1.2  mrg datadir
    715  1.1.1.2  mrg datarootdir
    716  1.1.1.2  mrg libexecdir
    717  1.1.1.2  mrg sbindir
    718  1.1.1.2  mrg bindir
    719  1.1.1.2  mrg program_transform_name
    720  1.1.1.2  mrg prefix
    721  1.1.1.2  mrg exec_prefix
    722  1.1.1.3  mrg PACKAGE_URL
    723  1.1.1.2  mrg PACKAGE_BUGREPORT
    724  1.1.1.2  mrg PACKAGE_STRING
    725  1.1.1.2  mrg PACKAGE_VERSION
    726  1.1.1.2  mrg PACKAGE_TARNAME
    727  1.1.1.2  mrg PACKAGE_NAME
    728  1.1.1.2  mrg PATH_SEPARATOR
    729  1.1.1.2  mrg SHELL'
    730  1.1.1.2  mrg ac_subst_files=''
    731  1.1.1.2  mrg ac_user_opts='
    732  1.1.1.2  mrg enable_option_checking
    733  1.1.1.2  mrg enable_maintainer_mode
    734  1.1.1.2  mrg enable_dependency_tracking
    735  1.1.1.2  mrg enable_strict_compilation
    736  1.1.1.3  mrg enable_silent_rules
    737  1.1.1.2  mrg with_appdefaultdir
    738  1.1.1.2  mrg '
    739  1.1.1.2  mrg       ac_precious_vars='build_alias
    740      1.1  mrg host_alias
    741      1.1  mrg target_alias
    742      1.1  mrg CC
    743      1.1  mrg CFLAGS
    744      1.1  mrg LDFLAGS
    745  1.1.1.2  mrg LIBS
    746      1.1  mrg CPPFLAGS
    747  1.1.1.2  mrg CPP
    748      1.1  mrg PKG_CONFIG
    749      1.1  mrg BMTOA_CFLAGS
    750      1.1  mrg BMTOA_LIBS
    751      1.1  mrg ATOBM_CFLAGS
    752      1.1  mrg ATOBM_LIBS
    753      1.1  mrg BITMAP_CFLAGS
    754      1.1  mrg BITMAP_LIBS
    755      1.1  mrg APPDEFS_CFLAGS
    756      1.1  mrg APPDEFS_LIBS'
    757      1.1  mrg 
    758      1.1  mrg 
    759      1.1  mrg # Initialize some variables set by options.
    760      1.1  mrg ac_init_help=
    761      1.1  mrg ac_init_version=false
    762  1.1.1.2  mrg ac_unrecognized_opts=
    763  1.1.1.2  mrg ac_unrecognized_sep=
    764      1.1  mrg # The variables have the same names as the options, with
    765      1.1  mrg # dashes changed to underlines.
    766      1.1  mrg cache_file=/dev/null
    767      1.1  mrg exec_prefix=NONE
    768      1.1  mrg no_create=
    769      1.1  mrg no_recursion=
    770      1.1  mrg prefix=NONE
    771      1.1  mrg program_prefix=NONE
    772      1.1  mrg program_suffix=NONE
    773      1.1  mrg program_transform_name=s,x,x,
    774      1.1  mrg silent=
    775      1.1  mrg site=
    776      1.1  mrg srcdir=
    777      1.1  mrg verbose=
    778      1.1  mrg x_includes=NONE
    779      1.1  mrg x_libraries=NONE
    780      1.1  mrg 
    781      1.1  mrg # Installation directory options.
    782      1.1  mrg # These are left unexpanded so users can "make install exec_prefix=/foo"
    783      1.1  mrg # and all the variables that are supposed to be based on exec_prefix
    784      1.1  mrg # by default will actually change.
    785      1.1  mrg # Use braces instead of parens because sh, perl, etc. also accept them.
    786      1.1  mrg # (The list follows the same order as the GNU Coding Standards.)
    787      1.1  mrg bindir='${exec_prefix}/bin'
    788      1.1  mrg sbindir='${exec_prefix}/sbin'
    789      1.1  mrg libexecdir='${exec_prefix}/libexec'
    790      1.1  mrg datarootdir='${prefix}/share'
    791      1.1  mrg datadir='${datarootdir}'
    792      1.1  mrg sysconfdir='${prefix}/etc'
    793      1.1  mrg sharedstatedir='${prefix}/com'
    794      1.1  mrg localstatedir='${prefix}/var'
    795      1.1  mrg includedir='${prefix}/include'
    796      1.1  mrg oldincludedir='/usr/include'
    797      1.1  mrg docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    798      1.1  mrg infodir='${datarootdir}/info'
    799      1.1  mrg htmldir='${docdir}'
    800      1.1  mrg dvidir='${docdir}'
    801      1.1  mrg pdfdir='${docdir}'
    802      1.1  mrg psdir='${docdir}'
    803      1.1  mrg libdir='${exec_prefix}/lib'
    804      1.1  mrg localedir='${datarootdir}/locale'
    805      1.1  mrg mandir='${datarootdir}/man'
    806      1.1  mrg 
    807      1.1  mrg ac_prev=
    808      1.1  mrg ac_dashdash=
    809      1.1  mrg for ac_option
    810      1.1  mrg do
    811      1.1  mrg   # If the previous option needs an argument, assign it.
    812      1.1  mrg   if test -n "$ac_prev"; then
    813      1.1  mrg     eval $ac_prev=\$ac_option
    814      1.1  mrg     ac_prev=
    815      1.1  mrg     continue
    816      1.1  mrg   fi
    817      1.1  mrg 
    818      1.1  mrg   case $ac_option in
    819  1.1.1.3  mrg   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    820  1.1.1.3  mrg   *=)   ac_optarg= ;;
    821  1.1.1.3  mrg   *)    ac_optarg=yes ;;
    822      1.1  mrg   esac
    823      1.1  mrg 
    824      1.1  mrg   # Accept the important Cygnus configure options, so we can diagnose typos.
    825      1.1  mrg 
    826      1.1  mrg   case $ac_dashdash$ac_option in
    827      1.1  mrg   --)
    828      1.1  mrg     ac_dashdash=yes ;;
    829      1.1  mrg 
    830      1.1  mrg   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    831      1.1  mrg     ac_prev=bindir ;;
    832      1.1  mrg   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    833      1.1  mrg     bindir=$ac_optarg ;;
    834      1.1  mrg 
    835      1.1  mrg   -build | --build | --buil | --bui | --bu)
    836      1.1  mrg     ac_prev=build_alias ;;
    837      1.1  mrg   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    838      1.1  mrg     build_alias=$ac_optarg ;;
    839      1.1  mrg 
    840      1.1  mrg   -cache-file | --cache-file | --cache-fil | --cache-fi \
    841      1.1  mrg   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    842      1.1  mrg     ac_prev=cache_file ;;
    843      1.1  mrg   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    844      1.1  mrg   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    845      1.1  mrg     cache_file=$ac_optarg ;;
    846      1.1  mrg 
    847      1.1  mrg   --config-cache | -C)
    848      1.1  mrg     cache_file=config.cache ;;
    849      1.1  mrg 
    850      1.1  mrg   -datadir | --datadir | --datadi | --datad)
    851      1.1  mrg     ac_prev=datadir ;;
    852      1.1  mrg   -datadir=* | --datadir=* | --datadi=* | --datad=*)
    853      1.1  mrg     datadir=$ac_optarg ;;
    854      1.1  mrg 
    855      1.1  mrg   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
    856      1.1  mrg   | --dataroo | --dataro | --datar)
    857      1.1  mrg     ac_prev=datarootdir ;;
    858      1.1  mrg   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
    859      1.1  mrg   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    860      1.1  mrg     datarootdir=$ac_optarg ;;
    861      1.1  mrg 
    862      1.1  mrg   -disable-* | --disable-*)
    863  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    864      1.1  mrg     # Reject names that are not valid shell variable names.
    865  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    866  1.1.1.3  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    867  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    868  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    869  1.1.1.2  mrg     case $ac_user_opts in
    870  1.1.1.2  mrg       *"
    871  1.1.1.2  mrg "enable_$ac_useropt"
    872  1.1.1.2  mrg "*) ;;
    873  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
    874  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    875  1.1.1.2  mrg     esac
    876  1.1.1.2  mrg     eval enable_$ac_useropt=no ;;
    877      1.1  mrg 
    878      1.1  mrg   -docdir | --docdir | --docdi | --doc | --do)
    879      1.1  mrg     ac_prev=docdir ;;
    880      1.1  mrg   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    881      1.1  mrg     docdir=$ac_optarg ;;
    882      1.1  mrg 
    883      1.1  mrg   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    884      1.1  mrg     ac_prev=dvidir ;;
    885      1.1  mrg   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    886      1.1  mrg     dvidir=$ac_optarg ;;
    887      1.1  mrg 
    888      1.1  mrg   -enable-* | --enable-*)
    889  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    890      1.1  mrg     # Reject names that are not valid shell variable names.
    891  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    892  1.1.1.3  mrg       as_fn_error $? "invalid feature name: $ac_useropt"
    893  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
    894  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    895  1.1.1.2  mrg     case $ac_user_opts in
    896  1.1.1.2  mrg       *"
    897  1.1.1.2  mrg "enable_$ac_useropt"
    898  1.1.1.2  mrg "*) ;;
    899  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
    900  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
    901  1.1.1.2  mrg     esac
    902  1.1.1.2  mrg     eval enable_$ac_useropt=\$ac_optarg ;;
    903      1.1  mrg 
    904      1.1  mrg   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    905      1.1  mrg   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    906      1.1  mrg   | --exec | --exe | --ex)
    907      1.1  mrg     ac_prev=exec_prefix ;;
    908      1.1  mrg   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    909      1.1  mrg   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    910      1.1  mrg   | --exec=* | --exe=* | --ex=*)
    911      1.1  mrg     exec_prefix=$ac_optarg ;;
    912      1.1  mrg 
    913      1.1  mrg   -gas | --gas | --ga | --g)
    914      1.1  mrg     # Obsolete; use --with-gas.
    915      1.1  mrg     with_gas=yes ;;
    916      1.1  mrg 
    917      1.1  mrg   -help | --help | --hel | --he | -h)
    918      1.1  mrg     ac_init_help=long ;;
    919      1.1  mrg   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    920      1.1  mrg     ac_init_help=recursive ;;
    921      1.1  mrg   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    922      1.1  mrg     ac_init_help=short ;;
    923      1.1  mrg 
    924      1.1  mrg   -host | --host | --hos | --ho)
    925      1.1  mrg     ac_prev=host_alias ;;
    926      1.1  mrg   -host=* | --host=* | --hos=* | --ho=*)
    927      1.1  mrg     host_alias=$ac_optarg ;;
    928      1.1  mrg 
    929      1.1  mrg   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    930      1.1  mrg     ac_prev=htmldir ;;
    931      1.1  mrg   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
    932      1.1  mrg   | --ht=*)
    933      1.1  mrg     htmldir=$ac_optarg ;;
    934      1.1  mrg 
    935      1.1  mrg   -includedir | --includedir | --includedi | --included | --include \
    936      1.1  mrg   | --includ | --inclu | --incl | --inc)
    937      1.1  mrg     ac_prev=includedir ;;
    938      1.1  mrg   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    939      1.1  mrg   | --includ=* | --inclu=* | --incl=* | --inc=*)
    940      1.1  mrg     includedir=$ac_optarg ;;
    941      1.1  mrg 
    942      1.1  mrg   -infodir | --infodir | --infodi | --infod | --info | --inf)
    943      1.1  mrg     ac_prev=infodir ;;
    944      1.1  mrg   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    945      1.1  mrg     infodir=$ac_optarg ;;
    946      1.1  mrg 
    947      1.1  mrg   -libdir | --libdir | --libdi | --libd)
    948      1.1  mrg     ac_prev=libdir ;;
    949      1.1  mrg   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    950      1.1  mrg     libdir=$ac_optarg ;;
    951      1.1  mrg 
    952      1.1  mrg   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    953      1.1  mrg   | --libexe | --libex | --libe)
    954      1.1  mrg     ac_prev=libexecdir ;;
    955      1.1  mrg   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    956      1.1  mrg   | --libexe=* | --libex=* | --libe=*)
    957      1.1  mrg     libexecdir=$ac_optarg ;;
    958      1.1  mrg 
    959      1.1  mrg   -localedir | --localedir | --localedi | --localed | --locale)
    960      1.1  mrg     ac_prev=localedir ;;
    961      1.1  mrg   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    962      1.1  mrg     localedir=$ac_optarg ;;
    963      1.1  mrg 
    964      1.1  mrg   -localstatedir | --localstatedir | --localstatedi | --localstated \
    965      1.1  mrg   | --localstate | --localstat | --localsta | --localst | --locals)
    966      1.1  mrg     ac_prev=localstatedir ;;
    967      1.1  mrg   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    968      1.1  mrg   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    969      1.1  mrg     localstatedir=$ac_optarg ;;
    970      1.1  mrg 
    971      1.1  mrg   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    972      1.1  mrg     ac_prev=mandir ;;
    973      1.1  mrg   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    974      1.1  mrg     mandir=$ac_optarg ;;
    975      1.1  mrg 
    976      1.1  mrg   -nfp | --nfp | --nf)
    977      1.1  mrg     # Obsolete; use --without-fp.
    978      1.1  mrg     with_fp=no ;;
    979      1.1  mrg 
    980      1.1  mrg   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    981      1.1  mrg   | --no-cr | --no-c | -n)
    982      1.1  mrg     no_create=yes ;;
    983      1.1  mrg 
    984      1.1  mrg   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    985      1.1  mrg   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    986      1.1  mrg     no_recursion=yes ;;
    987      1.1  mrg 
    988      1.1  mrg   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    989      1.1  mrg   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    990      1.1  mrg   | --oldin | --oldi | --old | --ol | --o)
    991      1.1  mrg     ac_prev=oldincludedir ;;
    992      1.1  mrg   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    993      1.1  mrg   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    994      1.1  mrg   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    995      1.1  mrg     oldincludedir=$ac_optarg ;;
    996      1.1  mrg 
    997      1.1  mrg   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    998      1.1  mrg     ac_prev=prefix ;;
    999      1.1  mrg   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
   1000      1.1  mrg     prefix=$ac_optarg ;;
   1001      1.1  mrg 
   1002      1.1  mrg   -program-prefix | --program-prefix | --program-prefi | --program-pref \
   1003      1.1  mrg   | --program-pre | --program-pr | --program-p)
   1004      1.1  mrg     ac_prev=program_prefix ;;
   1005      1.1  mrg   -program-prefix=* | --program-prefix=* | --program-prefi=* \
   1006      1.1  mrg   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
   1007      1.1  mrg     program_prefix=$ac_optarg ;;
   1008      1.1  mrg 
   1009      1.1  mrg   -program-suffix | --program-suffix | --program-suffi | --program-suff \
   1010      1.1  mrg   | --program-suf | --program-su | --program-s)
   1011      1.1  mrg     ac_prev=program_suffix ;;
   1012      1.1  mrg   -program-suffix=* | --program-suffix=* | --program-suffi=* \
   1013      1.1  mrg   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   1014      1.1  mrg     program_suffix=$ac_optarg ;;
   1015      1.1  mrg 
   1016      1.1  mrg   -program-transform-name | --program-transform-name \
   1017      1.1  mrg   | --program-transform-nam | --program-transform-na \
   1018      1.1  mrg   | --program-transform-n | --program-transform- \
   1019      1.1  mrg   | --program-transform | --program-transfor \
   1020      1.1  mrg   | --program-transfo | --program-transf \
   1021      1.1  mrg   | --program-trans | --program-tran \
   1022      1.1  mrg   | --progr-tra | --program-tr | --program-t)
   1023      1.1  mrg     ac_prev=program_transform_name ;;
   1024      1.1  mrg   -program-transform-name=* | --program-transform-name=* \
   1025      1.1  mrg   | --program-transform-nam=* | --program-transform-na=* \
   1026      1.1  mrg   | --program-transform-n=* | --program-transform-=* \
   1027      1.1  mrg   | --program-transform=* | --program-transfor=* \
   1028      1.1  mrg   | --program-transfo=* | --program-transf=* \
   1029      1.1  mrg   | --program-trans=* | --program-tran=* \
   1030      1.1  mrg   | --progr-tra=* | --program-tr=* | --program-t=*)
   1031      1.1  mrg     program_transform_name=$ac_optarg ;;
   1032      1.1  mrg 
   1033      1.1  mrg   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
   1034      1.1  mrg     ac_prev=pdfdir ;;
   1035      1.1  mrg   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
   1036      1.1  mrg     pdfdir=$ac_optarg ;;
   1037      1.1  mrg 
   1038      1.1  mrg   -psdir | --psdir | --psdi | --psd | --ps)
   1039      1.1  mrg     ac_prev=psdir ;;
   1040      1.1  mrg   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
   1041      1.1  mrg     psdir=$ac_optarg ;;
   1042      1.1  mrg 
   1043      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1044      1.1  mrg   | -silent | --silent | --silen | --sile | --sil)
   1045      1.1  mrg     silent=yes ;;
   1046      1.1  mrg 
   1047      1.1  mrg   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
   1048      1.1  mrg     ac_prev=sbindir ;;
   1049      1.1  mrg   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   1050      1.1  mrg   | --sbi=* | --sb=*)
   1051      1.1  mrg     sbindir=$ac_optarg ;;
   1052      1.1  mrg 
   1053      1.1  mrg   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   1054      1.1  mrg   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
   1055      1.1  mrg   | --sharedst | --shareds | --shared | --share | --shar \
   1056      1.1  mrg   | --sha | --sh)
   1057      1.1  mrg     ac_prev=sharedstatedir ;;
   1058      1.1  mrg   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
   1059      1.1  mrg   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   1060      1.1  mrg   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   1061      1.1  mrg   | --sha=* | --sh=*)
   1062      1.1  mrg     sharedstatedir=$ac_optarg ;;
   1063      1.1  mrg 
   1064      1.1  mrg   -site | --site | --sit)
   1065      1.1  mrg     ac_prev=site ;;
   1066      1.1  mrg   -site=* | --site=* | --sit=*)
   1067      1.1  mrg     site=$ac_optarg ;;
   1068      1.1  mrg 
   1069      1.1  mrg   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
   1070      1.1  mrg     ac_prev=srcdir ;;
   1071      1.1  mrg   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
   1072      1.1  mrg     srcdir=$ac_optarg ;;
   1073      1.1  mrg 
   1074      1.1  mrg   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
   1075      1.1  mrg   | --syscon | --sysco | --sysc | --sys | --sy)
   1076      1.1  mrg     ac_prev=sysconfdir ;;
   1077      1.1  mrg   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
   1078      1.1  mrg   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
   1079      1.1  mrg     sysconfdir=$ac_optarg ;;
   1080      1.1  mrg 
   1081      1.1  mrg   -target | --target | --targe | --targ | --tar | --ta | --t)
   1082      1.1  mrg     ac_prev=target_alias ;;
   1083      1.1  mrg   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
   1084      1.1  mrg     target_alias=$ac_optarg ;;
   1085      1.1  mrg 
   1086      1.1  mrg   -v | -verbose | --verbose | --verbos | --verbo | --verb)
   1087      1.1  mrg     verbose=yes ;;
   1088      1.1  mrg 
   1089      1.1  mrg   -version | --version | --versio | --versi | --vers | -V)
   1090      1.1  mrg     ac_init_version=: ;;
   1091      1.1  mrg 
   1092      1.1  mrg   -with-* | --with-*)
   1093  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1094      1.1  mrg     # Reject names that are not valid shell variable names.
   1095  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1096  1.1.1.3  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1097  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1098  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1099  1.1.1.2  mrg     case $ac_user_opts in
   1100  1.1.1.2  mrg       *"
   1101  1.1.1.2  mrg "with_$ac_useropt"
   1102  1.1.1.2  mrg "*) ;;
   1103  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   1104  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1105  1.1.1.2  mrg     esac
   1106  1.1.1.2  mrg     eval with_$ac_useropt=\$ac_optarg ;;
   1107      1.1  mrg 
   1108      1.1  mrg   -without-* | --without-*)
   1109  1.1.1.2  mrg     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1110      1.1  mrg     # Reject names that are not valid shell variable names.
   1111  1.1.1.2  mrg     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1112  1.1.1.3  mrg       as_fn_error $? "invalid package name: $ac_useropt"
   1113  1.1.1.2  mrg     ac_useropt_orig=$ac_useropt
   1114  1.1.1.2  mrg     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1115  1.1.1.2  mrg     case $ac_user_opts in
   1116  1.1.1.2  mrg       *"
   1117  1.1.1.2  mrg "with_$ac_useropt"
   1118  1.1.1.2  mrg "*) ;;
   1119  1.1.1.2  mrg       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   1120  1.1.1.2  mrg 	 ac_unrecognized_sep=', ';;
   1121  1.1.1.2  mrg     esac
   1122  1.1.1.2  mrg     eval with_$ac_useropt=no ;;
   1123      1.1  mrg 
   1124      1.1  mrg   --x)
   1125      1.1  mrg     # Obsolete; use --with-x.
   1126      1.1  mrg     with_x=yes ;;
   1127      1.1  mrg 
   1128      1.1  mrg   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1129      1.1  mrg   | --x-incl | --x-inc | --x-in | --x-i)
   1130      1.1  mrg     ac_prev=x_includes ;;
   1131      1.1  mrg   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1132      1.1  mrg   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1133      1.1  mrg     x_includes=$ac_optarg ;;
   1134      1.1  mrg 
   1135      1.1  mrg   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1136      1.1  mrg   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1137      1.1  mrg     ac_prev=x_libraries ;;
   1138      1.1  mrg   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1139      1.1  mrg   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1140      1.1  mrg     x_libraries=$ac_optarg ;;
   1141      1.1  mrg 
   1142  1.1.1.3  mrg   -*) as_fn_error $? "unrecognized option: \`$ac_option'
   1143  1.1.1.3  mrg Try \`$0 --help' for more information"
   1144      1.1  mrg     ;;
   1145      1.1  mrg 
   1146      1.1  mrg   *=*)
   1147      1.1  mrg     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1148      1.1  mrg     # Reject names that are not valid shell variable names.
   1149  1.1.1.3  mrg     case $ac_envvar in #(
   1150  1.1.1.3  mrg       '' | [0-9]* | *[!_$as_cr_alnum]* )
   1151  1.1.1.3  mrg       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
   1152  1.1.1.3  mrg     esac
   1153      1.1  mrg     eval $ac_envvar=\$ac_optarg
   1154      1.1  mrg     export $ac_envvar ;;
   1155      1.1  mrg 
   1156      1.1  mrg   *)
   1157      1.1  mrg     # FIXME: should be removed in autoconf 3.0.
   1158  1.1.1.2  mrg     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1159      1.1  mrg     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1160  1.1.1.2  mrg       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1161  1.1.1.3  mrg     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
   1162      1.1  mrg     ;;
   1163      1.1  mrg 
   1164      1.1  mrg   esac
   1165      1.1  mrg done
   1166      1.1  mrg 
   1167      1.1  mrg if test -n "$ac_prev"; then
   1168      1.1  mrg   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1169  1.1.1.3  mrg   as_fn_error $? "missing argument to $ac_option"
   1170      1.1  mrg fi
   1171      1.1  mrg 
   1172  1.1.1.2  mrg if test -n "$ac_unrecognized_opts"; then
   1173  1.1.1.2  mrg   case $enable_option_checking in
   1174  1.1.1.2  mrg     no) ;;
   1175  1.1.1.3  mrg     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   1176  1.1.1.2  mrg     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   1177  1.1.1.2  mrg   esac
   1178  1.1.1.2  mrg fi
   1179  1.1.1.2  mrg 
   1180  1.1.1.2  mrg # Check all directory arguments for consistency.
   1181      1.1  mrg for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1182      1.1  mrg 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1183      1.1  mrg 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1184      1.1  mrg 		libdir localedir mandir
   1185      1.1  mrg do
   1186      1.1  mrg   eval ac_val=\$$ac_var
   1187  1.1.1.2  mrg   # Remove trailing slashes.
   1188  1.1.1.2  mrg   case $ac_val in
   1189  1.1.1.2  mrg     */ )
   1190  1.1.1.2  mrg       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   1191  1.1.1.2  mrg       eval $ac_var=\$ac_val;;
   1192  1.1.1.2  mrg   esac
   1193  1.1.1.2  mrg   # Be sure to have absolute directory names.
   1194      1.1  mrg   case $ac_val in
   1195      1.1  mrg     [\\/$]* | ?:[\\/]* )  continue;;
   1196      1.1  mrg     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1197      1.1  mrg   esac
   1198  1.1.1.3  mrg   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
   1199      1.1  mrg done
   1200      1.1  mrg 
   1201      1.1  mrg # There might be people who depend on the old broken behavior: `$host'
   1202      1.1  mrg # used to hold the argument of --host etc.
   1203      1.1  mrg # FIXME: To remove some day.
   1204      1.1  mrg build=$build_alias
   1205      1.1  mrg host=$host_alias
   1206      1.1  mrg target=$target_alias
   1207      1.1  mrg 
   1208      1.1  mrg # FIXME: To remove some day.
   1209      1.1  mrg if test "x$host_alias" != x; then
   1210      1.1  mrg   if test "x$build_alias" = x; then
   1211      1.1  mrg     cross_compiling=maybe
   1212  1.1.1.3  mrg     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
   1213  1.1.1.3  mrg     If a cross compiler is detected then cross compile mode will be used" >&2
   1214      1.1  mrg   elif test "x$build_alias" != "x$host_alias"; then
   1215      1.1  mrg     cross_compiling=yes
   1216      1.1  mrg   fi
   1217      1.1  mrg fi
   1218      1.1  mrg 
   1219      1.1  mrg ac_tool_prefix=
   1220      1.1  mrg test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1221      1.1  mrg 
   1222      1.1  mrg test "$silent" = yes && exec 6>/dev/null
   1223      1.1  mrg 
   1224      1.1  mrg 
   1225      1.1  mrg ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1226      1.1  mrg ac_ls_di=`ls -di .` &&
   1227      1.1  mrg ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1228  1.1.1.3  mrg   as_fn_error $? "working directory cannot be determined"
   1229      1.1  mrg test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1230  1.1.1.3  mrg   as_fn_error $? "pwd does not report name of working directory"
   1231      1.1  mrg 
   1232      1.1  mrg 
   1233      1.1  mrg # Find the source files, if location was not specified.
   1234      1.1  mrg if test -z "$srcdir"; then
   1235      1.1  mrg   ac_srcdir_defaulted=yes
   1236      1.1  mrg   # Try the directory containing this script, then the parent directory.
   1237  1.1.1.2  mrg   ac_confdir=`$as_dirname -- "$as_myself" ||
   1238  1.1.1.2  mrg $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1239  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)[^/]' \| \
   1240  1.1.1.2  mrg 	 X"$as_myself" : 'X\(//\)$' \| \
   1241  1.1.1.2  mrg 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   1242  1.1.1.2  mrg $as_echo X"$as_myself" |
   1243      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1244      1.1  mrg 	    s//\1/
   1245      1.1  mrg 	    q
   1246      1.1  mrg 	  }
   1247      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   1248      1.1  mrg 	    s//\1/
   1249      1.1  mrg 	    q
   1250      1.1  mrg 	  }
   1251      1.1  mrg 	  /^X\(\/\/\)$/{
   1252      1.1  mrg 	    s//\1/
   1253      1.1  mrg 	    q
   1254      1.1  mrg 	  }
   1255      1.1  mrg 	  /^X\(\/\).*/{
   1256      1.1  mrg 	    s//\1/
   1257      1.1  mrg 	    q
   1258      1.1  mrg 	  }
   1259      1.1  mrg 	  s/.*/./; q'`
   1260      1.1  mrg   srcdir=$ac_confdir
   1261      1.1  mrg   if test ! -r "$srcdir/$ac_unique_file"; then
   1262      1.1  mrg     srcdir=..
   1263      1.1  mrg   fi
   1264      1.1  mrg else
   1265      1.1  mrg   ac_srcdir_defaulted=no
   1266      1.1  mrg fi
   1267      1.1  mrg if test ! -r "$srcdir/$ac_unique_file"; then
   1268      1.1  mrg   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1269  1.1.1.3  mrg   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
   1270      1.1  mrg fi
   1271      1.1  mrg ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1272      1.1  mrg ac_abs_confdir=`(
   1273  1.1.1.3  mrg 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
   1274      1.1  mrg 	pwd)`
   1275      1.1  mrg # When building in place, set srcdir=.
   1276      1.1  mrg if test "$ac_abs_confdir" = "$ac_pwd"; then
   1277      1.1  mrg   srcdir=.
   1278      1.1  mrg fi
   1279      1.1  mrg # Remove unnecessary trailing slashes from srcdir.
   1280      1.1  mrg # Double slashes in file names in object file debugging info
   1281      1.1  mrg # mess up M-x gdb in Emacs.
   1282      1.1  mrg case $srcdir in
   1283      1.1  mrg */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1284      1.1  mrg esac
   1285      1.1  mrg for ac_var in $ac_precious_vars; do
   1286      1.1  mrg   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1287      1.1  mrg   eval ac_env_${ac_var}_value=\$${ac_var}
   1288      1.1  mrg   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1289      1.1  mrg   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1290      1.1  mrg done
   1291      1.1  mrg 
   1292      1.1  mrg #
   1293      1.1  mrg # Report the --help message.
   1294      1.1  mrg #
   1295      1.1  mrg if test "$ac_init_help" = "long"; then
   1296      1.1  mrg   # Omit some internal or obsolete options to make the list less imposing.
   1297      1.1  mrg   # This message is too long to be a string in the A/UX 3.1 sh.
   1298      1.1  mrg   cat <<_ACEOF
   1299  1.1.1.3  mrg \`configure' configures bitmap 1.0.5 to adapt to many kinds of systems.
   1300      1.1  mrg 
   1301      1.1  mrg Usage: $0 [OPTION]... [VAR=VALUE]...
   1302      1.1  mrg 
   1303      1.1  mrg To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1304      1.1  mrg VAR=VALUE.  See below for descriptions of some of the useful variables.
   1305      1.1  mrg 
   1306      1.1  mrg Defaults for the options are specified in brackets.
   1307      1.1  mrg 
   1308      1.1  mrg Configuration:
   1309      1.1  mrg   -h, --help              display this help and exit
   1310      1.1  mrg       --help=short        display options specific to this package
   1311      1.1  mrg       --help=recursive    display the short help of all the included packages
   1312      1.1  mrg   -V, --version           display version information and exit
   1313  1.1.1.3  mrg   -q, --quiet, --silent   do not print \`checking ...' messages
   1314      1.1  mrg       --cache-file=FILE   cache test results in FILE [disabled]
   1315      1.1  mrg   -C, --config-cache      alias for \`--cache-file=config.cache'
   1316      1.1  mrg   -n, --no-create         do not create output files
   1317      1.1  mrg       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1318      1.1  mrg 
   1319      1.1  mrg Installation directories:
   1320      1.1  mrg   --prefix=PREFIX         install architecture-independent files in PREFIX
   1321  1.1.1.2  mrg                           [$ac_default_prefix]
   1322      1.1  mrg   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1323  1.1.1.2  mrg                           [PREFIX]
   1324      1.1  mrg 
   1325      1.1  mrg By default, \`make install' will install all the files in
   1326      1.1  mrg \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1327      1.1  mrg an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1328      1.1  mrg for instance \`--prefix=\$HOME'.
   1329      1.1  mrg 
   1330      1.1  mrg For better control, use the options below.
   1331      1.1  mrg 
   1332      1.1  mrg Fine tuning of the installation directories:
   1333  1.1.1.2  mrg   --bindir=DIR            user executables [EPREFIX/bin]
   1334  1.1.1.2  mrg   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   1335  1.1.1.2  mrg   --libexecdir=DIR        program executables [EPREFIX/libexec]
   1336  1.1.1.2  mrg   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   1337  1.1.1.2  mrg   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   1338  1.1.1.2  mrg   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   1339  1.1.1.2  mrg   --libdir=DIR            object code libraries [EPREFIX/lib]
   1340  1.1.1.2  mrg   --includedir=DIR        C header files [PREFIX/include]
   1341  1.1.1.2  mrg   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   1342  1.1.1.2  mrg   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   1343  1.1.1.2  mrg   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   1344  1.1.1.2  mrg   --infodir=DIR           info documentation [DATAROOTDIR/info]
   1345  1.1.1.2  mrg   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   1346  1.1.1.2  mrg   --mandir=DIR            man documentation [DATAROOTDIR/man]
   1347  1.1.1.2  mrg   --docdir=DIR            documentation root [DATAROOTDIR/doc/bitmap]
   1348  1.1.1.2  mrg   --htmldir=DIR           html documentation [DOCDIR]
   1349  1.1.1.2  mrg   --dvidir=DIR            dvi documentation [DOCDIR]
   1350  1.1.1.2  mrg   --pdfdir=DIR            pdf documentation [DOCDIR]
   1351  1.1.1.2  mrg   --psdir=DIR             ps documentation [DOCDIR]
   1352      1.1  mrg _ACEOF
   1353      1.1  mrg 
   1354      1.1  mrg   cat <<\_ACEOF
   1355      1.1  mrg 
   1356      1.1  mrg Program names:
   1357      1.1  mrg   --program-prefix=PREFIX            prepend PREFIX to installed program names
   1358      1.1  mrg   --program-suffix=SUFFIX            append SUFFIX to installed program names
   1359      1.1  mrg   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
   1360      1.1  mrg 
   1361      1.1  mrg System types:
   1362      1.1  mrg   --build=BUILD     configure for building on BUILD [guessed]
   1363      1.1  mrg   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1364      1.1  mrg _ACEOF
   1365      1.1  mrg fi
   1366      1.1  mrg 
   1367      1.1  mrg if test -n "$ac_init_help"; then
   1368      1.1  mrg   case $ac_init_help in
   1369  1.1.1.3  mrg      short | recursive ) echo "Configuration of bitmap 1.0.5:";;
   1370      1.1  mrg    esac
   1371      1.1  mrg   cat <<\_ACEOF
   1372      1.1  mrg 
   1373      1.1  mrg Optional Features:
   1374  1.1.1.2  mrg   --disable-option-checking  ignore unrecognized --enable/--with options
   1375      1.1  mrg   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1376      1.1  mrg   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1377      1.1  mrg   --enable-maintainer-mode  enable make rules and dependencies not useful
   1378      1.1  mrg 			  (and sometimes confusing) to the casual installer
   1379      1.1  mrg   --disable-dependency-tracking  speeds up one-time build
   1380      1.1  mrg   --enable-dependency-tracking   do not reject slow dependency extractors
   1381  1.1.1.2  mrg   --enable-strict-compilation
   1382  1.1.1.2  mrg                           Enable all warnings from compiler and make them
   1383  1.1.1.2  mrg                           errors (default: disabled)
   1384  1.1.1.3  mrg   --enable-silent-rules          less verbose build output (undo: `make V=1')
   1385  1.1.1.3  mrg   --disable-silent-rules         verbose build output (undo: `make V=0')
   1386      1.1  mrg 
   1387      1.1  mrg Optional Packages:
   1388      1.1  mrg   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   1389      1.1  mrg   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   1390  1.1.1.2  mrg   --with-appdefaultdir=<pathname>
   1391  1.1.1.2  mrg                           specify directory for app-defaults files (default is
   1392  1.1.1.2  mrg                           autodetected)
   1393      1.1  mrg 
   1394      1.1  mrg Some influential environment variables:
   1395      1.1  mrg   CC          C compiler command
   1396      1.1  mrg   CFLAGS      C compiler flags
   1397      1.1  mrg   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1398      1.1  mrg               nonstandard directory <lib dir>
   1399  1.1.1.2  mrg   LIBS        libraries to pass to the linker, e.g. -l<library>
   1400  1.1.1.3  mrg   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
   1401      1.1  mrg               you have headers in a nonstandard directory <include dir>
   1402  1.1.1.2  mrg   CPP         C preprocessor
   1403      1.1  mrg   PKG_CONFIG  path to pkg-config utility
   1404      1.1  mrg   BMTOA_CFLAGS
   1405      1.1  mrg               C compiler flags for BMTOA, overriding pkg-config
   1406      1.1  mrg   BMTOA_LIBS  linker flags for BMTOA, overriding pkg-config
   1407      1.1  mrg   ATOBM_CFLAGS
   1408      1.1  mrg               C compiler flags for ATOBM, overriding pkg-config
   1409      1.1  mrg   ATOBM_LIBS  linker flags for ATOBM, overriding pkg-config
   1410  1.1.1.2  mrg   BITMAP_CFLAGS
   1411  1.1.1.2  mrg               C compiler flags for BITMAP, overriding pkg-config
   1412  1.1.1.2  mrg   BITMAP_LIBS linker flags for BITMAP, overriding pkg-config
   1413      1.1  mrg   APPDEFS_CFLAGS
   1414      1.1  mrg               C compiler flags for APPDEFS, overriding pkg-config
   1415      1.1  mrg   APPDEFS_LIBS
   1416      1.1  mrg               linker flags for APPDEFS, overriding pkg-config
   1417      1.1  mrg 
   1418      1.1  mrg Use these variables to override the choices made by `configure' or to help
   1419      1.1  mrg it to find libraries and programs with nonstandard names/locations.
   1420      1.1  mrg 
   1421      1.1  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
   1422      1.1  mrg _ACEOF
   1423      1.1  mrg ac_status=$?
   1424      1.1  mrg fi
   1425      1.1  mrg 
   1426      1.1  mrg if test "$ac_init_help" = "recursive"; then
   1427      1.1  mrg   # If there are subdirs, report their specific --help.
   1428      1.1  mrg   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1429  1.1.1.2  mrg     test -d "$ac_dir" ||
   1430  1.1.1.2  mrg       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   1431  1.1.1.2  mrg       continue
   1432      1.1  mrg     ac_builddir=.
   1433      1.1  mrg 
   1434      1.1  mrg case "$ac_dir" in
   1435      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1436      1.1  mrg *)
   1437  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   1438      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   1439  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   1440      1.1  mrg   case $ac_top_builddir_sub in
   1441      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1442      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1443      1.1  mrg   esac ;;
   1444      1.1  mrg esac
   1445      1.1  mrg ac_abs_top_builddir=$ac_pwd
   1446      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1447      1.1  mrg # for backward compatibility:
   1448      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   1449      1.1  mrg 
   1450      1.1  mrg case $srcdir in
   1451      1.1  mrg   .)  # We are building in place.
   1452      1.1  mrg     ac_srcdir=.
   1453      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   1454      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   1455      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   1456      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   1457      1.1  mrg     ac_top_srcdir=$srcdir
   1458      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   1459      1.1  mrg   *) # Relative name.
   1460      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1461      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1462      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1463      1.1  mrg esac
   1464      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1465      1.1  mrg 
   1466      1.1  mrg     cd "$ac_dir" || { ac_status=$?; continue; }
   1467      1.1  mrg     # Check for guested configure.
   1468      1.1  mrg     if test -f "$ac_srcdir/configure.gnu"; then
   1469      1.1  mrg       echo &&
   1470      1.1  mrg       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1471      1.1  mrg     elif test -f "$ac_srcdir/configure"; then
   1472      1.1  mrg       echo &&
   1473      1.1  mrg       $SHELL "$ac_srcdir/configure" --help=recursive
   1474      1.1  mrg     else
   1475  1.1.1.2  mrg       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1476      1.1  mrg     fi || ac_status=$?
   1477      1.1  mrg     cd "$ac_pwd" || { ac_status=$?; break; }
   1478      1.1  mrg   done
   1479      1.1  mrg fi
   1480      1.1  mrg 
   1481      1.1  mrg test -n "$ac_init_help" && exit $ac_status
   1482      1.1  mrg if $ac_init_version; then
   1483      1.1  mrg   cat <<\_ACEOF
   1484  1.1.1.3  mrg bitmap configure 1.0.5
   1485  1.1.1.3  mrg generated by GNU Autoconf 2.68
   1486      1.1  mrg 
   1487  1.1.1.3  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   1488      1.1  mrg This configure script is free software; the Free Software Foundation
   1489      1.1  mrg gives unlimited permission to copy, distribute and modify it.
   1490      1.1  mrg _ACEOF
   1491      1.1  mrg   exit
   1492      1.1  mrg fi
   1493  1.1.1.3  mrg 
   1494  1.1.1.3  mrg ## ------------------------ ##
   1495  1.1.1.3  mrg ## Autoconf initialization. ##
   1496  1.1.1.3  mrg ## ------------------------ ##
   1497  1.1.1.3  mrg 
   1498  1.1.1.3  mrg # ac_fn_c_try_compile LINENO
   1499  1.1.1.3  mrg # --------------------------
   1500  1.1.1.3  mrg # Try to compile conftest.$ac_ext, and return whether this succeeded.
   1501  1.1.1.3  mrg ac_fn_c_try_compile ()
   1502  1.1.1.3  mrg {
   1503  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1504  1.1.1.3  mrg   rm -f conftest.$ac_objext
   1505  1.1.1.3  mrg   if { { ac_try="$ac_compile"
   1506  1.1.1.3  mrg case "(($ac_try" in
   1507  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1508  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1509  1.1.1.3  mrg esac
   1510  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1511  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1512  1.1.1.3  mrg   (eval "$ac_compile") 2>conftest.err
   1513  1.1.1.3  mrg   ac_status=$?
   1514  1.1.1.3  mrg   if test -s conftest.err; then
   1515  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1516  1.1.1.3  mrg     cat conftest.er1 >&5
   1517  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1518  1.1.1.3  mrg   fi
   1519  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1520  1.1.1.3  mrg   test $ac_status = 0; } && {
   1521  1.1.1.3  mrg 	 test -z "$ac_c_werror_flag" ||
   1522  1.1.1.3  mrg 	 test ! -s conftest.err
   1523  1.1.1.3  mrg        } && test -s conftest.$ac_objext; then :
   1524  1.1.1.3  mrg   ac_retval=0
   1525  1.1.1.3  mrg else
   1526  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1527  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1528  1.1.1.3  mrg 
   1529  1.1.1.3  mrg 	ac_retval=1
   1530  1.1.1.3  mrg fi
   1531  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1532  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1533  1.1.1.3  mrg 
   1534  1.1.1.3  mrg } # ac_fn_c_try_compile
   1535  1.1.1.3  mrg 
   1536  1.1.1.3  mrg # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
   1537  1.1.1.3  mrg # ---------------------------------------------
   1538  1.1.1.3  mrg # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
   1539  1.1.1.3  mrg # accordingly.
   1540  1.1.1.3  mrg ac_fn_c_check_decl ()
   1541  1.1.1.3  mrg {
   1542  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1543  1.1.1.3  mrg   as_decl_name=`echo $2|sed 's/ *(.*//'`
   1544  1.1.1.3  mrg   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
   1545  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
   1546  1.1.1.3  mrg $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
   1547  1.1.1.3  mrg if eval \${$3+:} false; then :
   1548  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1549  1.1.1.3  mrg else
   1550  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1551  1.1.1.3  mrg /* end confdefs.h.  */
   1552  1.1.1.3  mrg $4
   1553  1.1.1.3  mrg int
   1554  1.1.1.3  mrg main ()
   1555  1.1.1.3  mrg {
   1556  1.1.1.3  mrg #ifndef $as_decl_name
   1557  1.1.1.3  mrg #ifdef __cplusplus
   1558  1.1.1.3  mrg   (void) $as_decl_use;
   1559  1.1.1.3  mrg #else
   1560  1.1.1.3  mrg   (void) $as_decl_name;
   1561  1.1.1.3  mrg #endif
   1562  1.1.1.3  mrg #endif
   1563  1.1.1.3  mrg 
   1564  1.1.1.3  mrg   ;
   1565  1.1.1.3  mrg   return 0;
   1566  1.1.1.3  mrg }
   1567  1.1.1.3  mrg _ACEOF
   1568  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1569  1.1.1.3  mrg   eval "$3=yes"
   1570  1.1.1.3  mrg else
   1571  1.1.1.3  mrg   eval "$3=no"
   1572  1.1.1.3  mrg fi
   1573  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1574  1.1.1.3  mrg fi
   1575  1.1.1.3  mrg eval ac_res=\$$3
   1576  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1577  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1578  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1579  1.1.1.3  mrg 
   1580  1.1.1.3  mrg } # ac_fn_c_check_decl
   1581  1.1.1.3  mrg 
   1582  1.1.1.3  mrg # ac_fn_c_try_cpp LINENO
   1583  1.1.1.3  mrg # ----------------------
   1584  1.1.1.3  mrg # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
   1585  1.1.1.3  mrg ac_fn_c_try_cpp ()
   1586  1.1.1.3  mrg {
   1587  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1588  1.1.1.3  mrg   if { { ac_try="$ac_cpp conftest.$ac_ext"
   1589  1.1.1.3  mrg case "(($ac_try" in
   1590  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1591  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1592  1.1.1.3  mrg esac
   1593  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1594  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1595  1.1.1.3  mrg   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
   1596  1.1.1.3  mrg   ac_status=$?
   1597  1.1.1.3  mrg   if test -s conftest.err; then
   1598  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1599  1.1.1.3  mrg     cat conftest.er1 >&5
   1600  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1601  1.1.1.3  mrg   fi
   1602  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1603  1.1.1.3  mrg   test $ac_status = 0; } > conftest.i && {
   1604  1.1.1.3  mrg 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
   1605  1.1.1.3  mrg 	 test ! -s conftest.err
   1606  1.1.1.3  mrg        }; then :
   1607  1.1.1.3  mrg   ac_retval=0
   1608  1.1.1.3  mrg else
   1609  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1610  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1611  1.1.1.3  mrg 
   1612  1.1.1.3  mrg     ac_retval=1
   1613  1.1.1.3  mrg fi
   1614  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1615  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1616  1.1.1.3  mrg 
   1617  1.1.1.3  mrg } # ac_fn_c_try_cpp
   1618  1.1.1.3  mrg 
   1619  1.1.1.3  mrg # ac_fn_c_try_run LINENO
   1620  1.1.1.3  mrg # ----------------------
   1621  1.1.1.3  mrg # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   1622  1.1.1.3  mrg # that executables *can* be run.
   1623  1.1.1.3  mrg ac_fn_c_try_run ()
   1624  1.1.1.3  mrg {
   1625  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1626  1.1.1.3  mrg   if { { ac_try="$ac_link"
   1627  1.1.1.3  mrg case "(($ac_try" in
   1628  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1629  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1630  1.1.1.3  mrg esac
   1631  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1632  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1633  1.1.1.3  mrg   (eval "$ac_link") 2>&5
   1634  1.1.1.3  mrg   ac_status=$?
   1635  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1636  1.1.1.3  mrg   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
   1637  1.1.1.3  mrg   { { case "(($ac_try" in
   1638  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1639  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1640  1.1.1.3  mrg esac
   1641  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1642  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1643  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   1644  1.1.1.3  mrg   ac_status=$?
   1645  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1646  1.1.1.3  mrg   test $ac_status = 0; }; }; then :
   1647  1.1.1.3  mrg   ac_retval=0
   1648  1.1.1.3  mrg else
   1649  1.1.1.3  mrg   $as_echo "$as_me: program exited with status $ac_status" >&5
   1650  1.1.1.3  mrg        $as_echo "$as_me: failed program was:" >&5
   1651  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1652  1.1.1.3  mrg 
   1653  1.1.1.3  mrg        ac_retval=$ac_status
   1654  1.1.1.3  mrg fi
   1655  1.1.1.3  mrg   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1656  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1657  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1658  1.1.1.3  mrg 
   1659  1.1.1.3  mrg } # ac_fn_c_try_run
   1660  1.1.1.3  mrg 
   1661  1.1.1.3  mrg # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   1662  1.1.1.3  mrg # -------------------------------------------------------
   1663  1.1.1.3  mrg # Tests whether HEADER exists and can be compiled using the include files in
   1664  1.1.1.3  mrg # INCLUDES, setting the cache variable VAR accordingly.
   1665  1.1.1.3  mrg ac_fn_c_check_header_compile ()
   1666  1.1.1.3  mrg {
   1667  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1668  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1669  1.1.1.3  mrg $as_echo_n "checking for $2... " >&6; }
   1670  1.1.1.3  mrg if eval \${$3+:} false; then :
   1671  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1672  1.1.1.3  mrg else
   1673  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1674  1.1.1.3  mrg /* end confdefs.h.  */
   1675  1.1.1.3  mrg $4
   1676  1.1.1.3  mrg #include <$2>
   1677  1.1.1.3  mrg _ACEOF
   1678  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   1679  1.1.1.3  mrg   eval "$3=yes"
   1680  1.1.1.3  mrg else
   1681  1.1.1.3  mrg   eval "$3=no"
   1682  1.1.1.3  mrg fi
   1683  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   1684  1.1.1.3  mrg fi
   1685  1.1.1.3  mrg eval ac_res=\$$3
   1686  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1687  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1688  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1689  1.1.1.3  mrg 
   1690  1.1.1.3  mrg } # ac_fn_c_check_header_compile
   1691  1.1.1.3  mrg 
   1692  1.1.1.3  mrg # ac_fn_c_try_link LINENO
   1693  1.1.1.3  mrg # -----------------------
   1694  1.1.1.3  mrg # Try to link conftest.$ac_ext, and return whether this succeeded.
   1695  1.1.1.3  mrg ac_fn_c_try_link ()
   1696  1.1.1.3  mrg {
   1697  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1698  1.1.1.3  mrg   rm -f conftest.$ac_objext conftest$ac_exeext
   1699  1.1.1.3  mrg   if { { ac_try="$ac_link"
   1700  1.1.1.3  mrg case "(($ac_try" in
   1701  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1702  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   1703  1.1.1.3  mrg esac
   1704  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1705  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   1706  1.1.1.3  mrg   (eval "$ac_link") 2>conftest.err
   1707  1.1.1.3  mrg   ac_status=$?
   1708  1.1.1.3  mrg   if test -s conftest.err; then
   1709  1.1.1.3  mrg     grep -v '^ *+' conftest.err >conftest.er1
   1710  1.1.1.3  mrg     cat conftest.er1 >&5
   1711  1.1.1.3  mrg     mv -f conftest.er1 conftest.err
   1712  1.1.1.3  mrg   fi
   1713  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1714  1.1.1.3  mrg   test $ac_status = 0; } && {
   1715  1.1.1.3  mrg 	 test -z "$ac_c_werror_flag" ||
   1716  1.1.1.3  mrg 	 test ! -s conftest.err
   1717  1.1.1.3  mrg        } && test -s conftest$ac_exeext && {
   1718  1.1.1.3  mrg 	 test "$cross_compiling" = yes ||
   1719  1.1.1.3  mrg 	 $as_test_x conftest$ac_exeext
   1720  1.1.1.3  mrg        }; then :
   1721  1.1.1.3  mrg   ac_retval=0
   1722  1.1.1.3  mrg else
   1723  1.1.1.3  mrg   $as_echo "$as_me: failed program was:" >&5
   1724  1.1.1.3  mrg sed 's/^/| /' conftest.$ac_ext >&5
   1725  1.1.1.3  mrg 
   1726  1.1.1.3  mrg 	ac_retval=1
   1727  1.1.1.3  mrg fi
   1728  1.1.1.3  mrg   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
   1729  1.1.1.3  mrg   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
   1730  1.1.1.3  mrg   # interfere with the next link command; also delete a directory that is
   1731  1.1.1.3  mrg   # left behind by Apple's compiler.  We do this before executing the actions.
   1732  1.1.1.3  mrg   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1733  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1734  1.1.1.3  mrg   as_fn_set_status $ac_retval
   1735  1.1.1.3  mrg 
   1736  1.1.1.3  mrg } # ac_fn_c_try_link
   1737  1.1.1.3  mrg 
   1738  1.1.1.3  mrg # ac_fn_c_check_func LINENO FUNC VAR
   1739  1.1.1.3  mrg # ----------------------------------
   1740  1.1.1.3  mrg # Tests whether FUNC exists, setting the cache variable VAR accordingly
   1741  1.1.1.3  mrg ac_fn_c_check_func ()
   1742  1.1.1.3  mrg {
   1743  1.1.1.3  mrg   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1744  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   1745  1.1.1.3  mrg $as_echo_n "checking for $2... " >&6; }
   1746  1.1.1.3  mrg if eval \${$3+:} false; then :
   1747  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   1748  1.1.1.3  mrg else
   1749  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   1750  1.1.1.3  mrg /* end confdefs.h.  */
   1751  1.1.1.3  mrg /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   1752  1.1.1.3  mrg    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   1753  1.1.1.3  mrg #define $2 innocuous_$2
   1754  1.1.1.3  mrg 
   1755  1.1.1.3  mrg /* System header to define __stub macros and hopefully few prototypes,
   1756  1.1.1.3  mrg     which can conflict with char $2 (); below.
   1757  1.1.1.3  mrg     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   1758  1.1.1.3  mrg     <limits.h> exists even on freestanding compilers.  */
   1759  1.1.1.3  mrg 
   1760  1.1.1.3  mrg #ifdef __STDC__
   1761  1.1.1.3  mrg # include <limits.h>
   1762  1.1.1.3  mrg #else
   1763  1.1.1.3  mrg # include <assert.h>
   1764  1.1.1.3  mrg #endif
   1765  1.1.1.3  mrg 
   1766  1.1.1.3  mrg #undef $2
   1767  1.1.1.3  mrg 
   1768  1.1.1.3  mrg /* Override any GCC internal prototype to avoid an error.
   1769  1.1.1.3  mrg    Use char because int might match the return type of a GCC
   1770  1.1.1.3  mrg    builtin and then its argument prototype would still apply.  */
   1771  1.1.1.3  mrg #ifdef __cplusplus
   1772  1.1.1.3  mrg extern "C"
   1773  1.1.1.3  mrg #endif
   1774  1.1.1.3  mrg char $2 ();
   1775  1.1.1.3  mrg /* The GNU C library defines this for functions which it implements
   1776  1.1.1.3  mrg     to always fail with ENOSYS.  Some functions are actually named
   1777  1.1.1.3  mrg     something starting with __ and the normal name is an alias.  */
   1778  1.1.1.3  mrg #if defined __stub_$2 || defined __stub___$2
   1779  1.1.1.3  mrg choke me
   1780  1.1.1.3  mrg #endif
   1781  1.1.1.3  mrg 
   1782  1.1.1.3  mrg int
   1783  1.1.1.3  mrg main ()
   1784  1.1.1.3  mrg {
   1785  1.1.1.3  mrg return $2 ();
   1786  1.1.1.3  mrg   ;
   1787  1.1.1.3  mrg   return 0;
   1788  1.1.1.3  mrg }
   1789  1.1.1.3  mrg _ACEOF
   1790  1.1.1.3  mrg if ac_fn_c_try_link "$LINENO"; then :
   1791  1.1.1.3  mrg   eval "$3=yes"
   1792  1.1.1.3  mrg else
   1793  1.1.1.3  mrg   eval "$3=no"
   1794  1.1.1.3  mrg fi
   1795  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext \
   1796  1.1.1.3  mrg     conftest$ac_exeext conftest.$ac_ext
   1797  1.1.1.3  mrg fi
   1798  1.1.1.3  mrg eval ac_res=\$$3
   1799  1.1.1.3  mrg 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   1800  1.1.1.3  mrg $as_echo "$ac_res" >&6; }
   1801  1.1.1.3  mrg   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1802  1.1.1.3  mrg 
   1803  1.1.1.3  mrg } # ac_fn_c_check_func
   1804      1.1  mrg cat >config.log <<_ACEOF
   1805      1.1  mrg This file contains any messages produced by compilers while
   1806      1.1  mrg running configure, to aid debugging if configure makes a mistake.
   1807      1.1  mrg 
   1808  1.1.1.3  mrg It was created by bitmap $as_me 1.0.5, which was
   1809  1.1.1.3  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   1810      1.1  mrg 
   1811      1.1  mrg   $ $0 $@
   1812      1.1  mrg 
   1813      1.1  mrg _ACEOF
   1814      1.1  mrg exec 5>>config.log
   1815      1.1  mrg {
   1816      1.1  mrg cat <<_ASUNAME
   1817      1.1  mrg ## --------- ##
   1818      1.1  mrg ## Platform. ##
   1819      1.1  mrg ## --------- ##
   1820      1.1  mrg 
   1821      1.1  mrg hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1822      1.1  mrg uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1823      1.1  mrg uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1824      1.1  mrg uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1825      1.1  mrg uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1826      1.1  mrg 
   1827      1.1  mrg /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1828      1.1  mrg /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1829      1.1  mrg 
   1830      1.1  mrg /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1831      1.1  mrg /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1832      1.1  mrg /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1833      1.1  mrg /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1834      1.1  mrg /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1835      1.1  mrg /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1836      1.1  mrg /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1837      1.1  mrg 
   1838      1.1  mrg _ASUNAME
   1839      1.1  mrg 
   1840      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1841      1.1  mrg for as_dir in $PATH
   1842      1.1  mrg do
   1843      1.1  mrg   IFS=$as_save_IFS
   1844      1.1  mrg   test -z "$as_dir" && as_dir=.
   1845  1.1.1.3  mrg     $as_echo "PATH: $as_dir"
   1846  1.1.1.3  mrg   done
   1847      1.1  mrg IFS=$as_save_IFS
   1848      1.1  mrg 
   1849      1.1  mrg } >&5
   1850      1.1  mrg 
   1851      1.1  mrg cat >&5 <<_ACEOF
   1852      1.1  mrg 
   1853      1.1  mrg 
   1854      1.1  mrg ## ----------- ##
   1855      1.1  mrg ## Core tests. ##
   1856      1.1  mrg ## ----------- ##
   1857      1.1  mrg 
   1858      1.1  mrg _ACEOF
   1859      1.1  mrg 
   1860      1.1  mrg 
   1861      1.1  mrg # Keep a trace of the command line.
   1862      1.1  mrg # Strip out --no-create and --no-recursion so they do not pile up.
   1863      1.1  mrg # Strip out --silent because we don't want to record it for future runs.
   1864      1.1  mrg # Also quote any args containing shell meta-characters.
   1865      1.1  mrg # Make two passes to allow for proper duplicate-argument suppression.
   1866      1.1  mrg ac_configure_args=
   1867      1.1  mrg ac_configure_args0=
   1868      1.1  mrg ac_configure_args1=
   1869      1.1  mrg ac_must_keep_next=false
   1870      1.1  mrg for ac_pass in 1 2
   1871      1.1  mrg do
   1872      1.1  mrg   for ac_arg
   1873      1.1  mrg   do
   1874      1.1  mrg     case $ac_arg in
   1875      1.1  mrg     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1876      1.1  mrg     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1877      1.1  mrg     | -silent | --silent | --silen | --sile | --sil)
   1878      1.1  mrg       continue ;;
   1879      1.1  mrg     *\'*)
   1880  1.1.1.2  mrg       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1881      1.1  mrg     esac
   1882      1.1  mrg     case $ac_pass in
   1883  1.1.1.3  mrg     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
   1884      1.1  mrg     2)
   1885  1.1.1.3  mrg       as_fn_append ac_configure_args1 " '$ac_arg'"
   1886      1.1  mrg       if test $ac_must_keep_next = true; then
   1887      1.1  mrg 	ac_must_keep_next=false # Got value, back to normal.
   1888      1.1  mrg       else
   1889      1.1  mrg 	case $ac_arg in
   1890      1.1  mrg 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1891      1.1  mrg 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1892      1.1  mrg 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1893      1.1  mrg 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1894      1.1  mrg 	    case "$ac_configure_args0 " in
   1895      1.1  mrg 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1896      1.1  mrg 	    esac
   1897      1.1  mrg 	    ;;
   1898      1.1  mrg 	  -* ) ac_must_keep_next=true ;;
   1899      1.1  mrg 	esac
   1900      1.1  mrg       fi
   1901  1.1.1.3  mrg       as_fn_append ac_configure_args " '$ac_arg'"
   1902      1.1  mrg       ;;
   1903      1.1  mrg     esac
   1904      1.1  mrg   done
   1905      1.1  mrg done
   1906  1.1.1.3  mrg { ac_configure_args0=; unset ac_configure_args0;}
   1907  1.1.1.3  mrg { ac_configure_args1=; unset ac_configure_args1;}
   1908      1.1  mrg 
   1909      1.1  mrg # When interrupted or exit'd, cleanup temporary files, and complete
   1910      1.1  mrg # config.log.  We remove comments because anyway the quotes in there
   1911      1.1  mrg # would cause problems or look ugly.
   1912      1.1  mrg # WARNING: Use '\'' to represent an apostrophe within the trap.
   1913      1.1  mrg # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1914      1.1  mrg trap 'exit_status=$?
   1915      1.1  mrg   # Save into config.log some information that might help in debugging.
   1916      1.1  mrg   {
   1917      1.1  mrg     echo
   1918      1.1  mrg 
   1919  1.1.1.3  mrg     $as_echo "## ---------------- ##
   1920      1.1  mrg ## Cache variables. ##
   1921  1.1.1.3  mrg ## ---------------- ##"
   1922      1.1  mrg     echo
   1923      1.1  mrg     # The following way of writing the cache mishandles newlines in values,
   1924      1.1  mrg (
   1925      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   1926      1.1  mrg     eval ac_val=\$$ac_var
   1927      1.1  mrg     case $ac_val in #(
   1928      1.1  mrg     *${as_nl}*)
   1929      1.1  mrg       case $ac_var in #(
   1930  1.1.1.3  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   1931  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   1932      1.1  mrg       esac
   1933      1.1  mrg       case $ac_var in #(
   1934      1.1  mrg       _ | IFS | as_nl) ;; #(
   1935  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   1936  1.1.1.3  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   1937      1.1  mrg       esac ;;
   1938      1.1  mrg     esac
   1939      1.1  mrg   done
   1940      1.1  mrg   (set) 2>&1 |
   1941      1.1  mrg     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   1942      1.1  mrg     *${as_nl}ac_space=\ *)
   1943      1.1  mrg       sed -n \
   1944      1.1  mrg 	"s/'\''/'\''\\\\'\'''\''/g;
   1945      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   1946      1.1  mrg       ;; #(
   1947      1.1  mrg     *)
   1948      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   1949      1.1  mrg       ;;
   1950      1.1  mrg     esac |
   1951      1.1  mrg     sort
   1952      1.1  mrg )
   1953      1.1  mrg     echo
   1954      1.1  mrg 
   1955  1.1.1.3  mrg     $as_echo "## ----------------- ##
   1956      1.1  mrg ## Output variables. ##
   1957  1.1.1.3  mrg ## ----------------- ##"
   1958      1.1  mrg     echo
   1959      1.1  mrg     for ac_var in $ac_subst_vars
   1960      1.1  mrg     do
   1961      1.1  mrg       eval ac_val=\$$ac_var
   1962      1.1  mrg       case $ac_val in
   1963  1.1.1.2  mrg       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1964      1.1  mrg       esac
   1965  1.1.1.2  mrg       $as_echo "$ac_var='\''$ac_val'\''"
   1966      1.1  mrg     done | sort
   1967      1.1  mrg     echo
   1968      1.1  mrg 
   1969      1.1  mrg     if test -n "$ac_subst_files"; then
   1970  1.1.1.3  mrg       $as_echo "## ------------------- ##
   1971      1.1  mrg ## File substitutions. ##
   1972  1.1.1.3  mrg ## ------------------- ##"
   1973      1.1  mrg       echo
   1974      1.1  mrg       for ac_var in $ac_subst_files
   1975      1.1  mrg       do
   1976      1.1  mrg 	eval ac_val=\$$ac_var
   1977      1.1  mrg 	case $ac_val in
   1978  1.1.1.2  mrg 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1979      1.1  mrg 	esac
   1980  1.1.1.2  mrg 	$as_echo "$ac_var='\''$ac_val'\''"
   1981      1.1  mrg       done | sort
   1982      1.1  mrg       echo
   1983      1.1  mrg     fi
   1984      1.1  mrg 
   1985      1.1  mrg     if test -s confdefs.h; then
   1986  1.1.1.3  mrg       $as_echo "## ----------- ##
   1987      1.1  mrg ## confdefs.h. ##
   1988  1.1.1.3  mrg ## ----------- ##"
   1989      1.1  mrg       echo
   1990      1.1  mrg       cat confdefs.h
   1991      1.1  mrg       echo
   1992      1.1  mrg     fi
   1993      1.1  mrg     test "$ac_signal" != 0 &&
   1994  1.1.1.2  mrg       $as_echo "$as_me: caught signal $ac_signal"
   1995  1.1.1.2  mrg     $as_echo "$as_me: exit $exit_status"
   1996      1.1  mrg   } >&5
   1997      1.1  mrg   rm -f core *.core core.conftest.* &&
   1998      1.1  mrg     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   1999      1.1  mrg     exit $exit_status
   2000      1.1  mrg ' 0
   2001      1.1  mrg for ac_signal in 1 2 13 15; do
   2002  1.1.1.3  mrg   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
   2003      1.1  mrg done
   2004      1.1  mrg ac_signal=0
   2005      1.1  mrg 
   2006      1.1  mrg # confdefs.h avoids OS command line length limits that DEFS can exceed.
   2007      1.1  mrg rm -f -r conftest* confdefs.h
   2008      1.1  mrg 
   2009  1.1.1.3  mrg $as_echo "/* confdefs.h */" > confdefs.h
   2010  1.1.1.3  mrg 
   2011      1.1  mrg # Predefined preprocessor variables.
   2012      1.1  mrg 
   2013      1.1  mrg cat >>confdefs.h <<_ACEOF
   2014      1.1  mrg #define PACKAGE_NAME "$PACKAGE_NAME"
   2015      1.1  mrg _ACEOF
   2016      1.1  mrg 
   2017      1.1  mrg cat >>confdefs.h <<_ACEOF
   2018      1.1  mrg #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   2019      1.1  mrg _ACEOF
   2020      1.1  mrg 
   2021      1.1  mrg cat >>confdefs.h <<_ACEOF
   2022      1.1  mrg #define PACKAGE_VERSION "$PACKAGE_VERSION"
   2023      1.1  mrg _ACEOF
   2024      1.1  mrg 
   2025      1.1  mrg cat >>confdefs.h <<_ACEOF
   2026      1.1  mrg #define PACKAGE_STRING "$PACKAGE_STRING"
   2027      1.1  mrg _ACEOF
   2028      1.1  mrg 
   2029      1.1  mrg cat >>confdefs.h <<_ACEOF
   2030      1.1  mrg #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   2031      1.1  mrg _ACEOF
   2032      1.1  mrg 
   2033  1.1.1.3  mrg cat >>confdefs.h <<_ACEOF
   2034  1.1.1.3  mrg #define PACKAGE_URL "$PACKAGE_URL"
   2035  1.1.1.3  mrg _ACEOF
   2036  1.1.1.3  mrg 
   2037      1.1  mrg 
   2038      1.1  mrg # Let the site file select an alternate cache file if it wants to.
   2039  1.1.1.2  mrg # Prefer an explicitly selected file to automatically selected ones.
   2040  1.1.1.2  mrg ac_site_file1=NONE
   2041  1.1.1.2  mrg ac_site_file2=NONE
   2042      1.1  mrg if test -n "$CONFIG_SITE"; then
   2043  1.1.1.3  mrg   # We do not want a PATH search for config.site.
   2044  1.1.1.3  mrg   case $CONFIG_SITE in #((
   2045  1.1.1.3  mrg     -*)  ac_site_file1=./$CONFIG_SITE;;
   2046  1.1.1.3  mrg     */*) ac_site_file1=$CONFIG_SITE;;
   2047  1.1.1.3  mrg     *)   ac_site_file1=./$CONFIG_SITE;;
   2048  1.1.1.3  mrg   esac
   2049      1.1  mrg elif test "x$prefix" != xNONE; then
   2050  1.1.1.2  mrg   ac_site_file1=$prefix/share/config.site
   2051  1.1.1.2  mrg   ac_site_file2=$prefix/etc/config.site
   2052      1.1  mrg else
   2053  1.1.1.2  mrg   ac_site_file1=$ac_default_prefix/share/config.site
   2054  1.1.1.2  mrg   ac_site_file2=$ac_default_prefix/etc/config.site
   2055      1.1  mrg fi
   2056  1.1.1.2  mrg for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   2057      1.1  mrg do
   2058  1.1.1.2  mrg   test "x$ac_site_file" = xNONE && continue
   2059  1.1.1.3  mrg   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
   2060  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   2061  1.1.1.2  mrg $as_echo "$as_me: loading site script $ac_site_file" >&6;}
   2062      1.1  mrg     sed 's/^/| /' "$ac_site_file" >&5
   2063  1.1.1.3  mrg     . "$ac_site_file" \
   2064  1.1.1.3  mrg       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2065  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2066  1.1.1.3  mrg as_fn_error $? "failed to load site script $ac_site_file
   2067  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   2068      1.1  mrg   fi
   2069      1.1  mrg done
   2070      1.1  mrg 
   2071      1.1  mrg if test -r "$cache_file"; then
   2072  1.1.1.3  mrg   # Some versions of bash will fail to source /dev/null (special files
   2073  1.1.1.3  mrg   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   2074  1.1.1.3  mrg   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
   2075  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
   2076  1.1.1.2  mrg $as_echo "$as_me: loading cache $cache_file" >&6;}
   2077      1.1  mrg     case $cache_file in
   2078      1.1  mrg       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   2079      1.1  mrg       *)                      . "./$cache_file";;
   2080      1.1  mrg     esac
   2081      1.1  mrg   fi
   2082      1.1  mrg else
   2083  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
   2084  1.1.1.2  mrg $as_echo "$as_me: creating cache $cache_file" >&6;}
   2085      1.1  mrg   >$cache_file
   2086      1.1  mrg fi
   2087      1.1  mrg 
   2088      1.1  mrg # Check that the precious variables saved in the cache have kept the same
   2089      1.1  mrg # value.
   2090      1.1  mrg ac_cache_corrupted=false
   2091      1.1  mrg for ac_var in $ac_precious_vars; do
   2092      1.1  mrg   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   2093      1.1  mrg   eval ac_new_set=\$ac_env_${ac_var}_set
   2094      1.1  mrg   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   2095      1.1  mrg   eval ac_new_val=\$ac_env_${ac_var}_value
   2096      1.1  mrg   case $ac_old_set,$ac_new_set in
   2097      1.1  mrg     set,)
   2098  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   2099  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   2100      1.1  mrg       ac_cache_corrupted=: ;;
   2101      1.1  mrg     ,set)
   2102  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
   2103  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   2104      1.1  mrg       ac_cache_corrupted=: ;;
   2105      1.1  mrg     ,);;
   2106      1.1  mrg     *)
   2107      1.1  mrg       if test "x$ac_old_val" != "x$ac_new_val"; then
   2108  1.1.1.2  mrg 	# differences in whitespace do not lead to failure.
   2109  1.1.1.2  mrg 	ac_old_val_w=`echo x $ac_old_val`
   2110  1.1.1.2  mrg 	ac_new_val_w=`echo x $ac_new_val`
   2111  1.1.1.2  mrg 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   2112  1.1.1.3  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
   2113  1.1.1.2  mrg $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   2114  1.1.1.2  mrg 	  ac_cache_corrupted=:
   2115  1.1.1.2  mrg 	else
   2116  1.1.1.3  mrg 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   2117  1.1.1.2  mrg $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   2118  1.1.1.2  mrg 	  eval $ac_var=\$ac_old_val
   2119  1.1.1.2  mrg 	fi
   2120  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   2121  1.1.1.2  mrg $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   2122  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   2123  1.1.1.2  mrg $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   2124      1.1  mrg       fi;;
   2125      1.1  mrg   esac
   2126      1.1  mrg   # Pass precious variables to config.status.
   2127      1.1  mrg   if test "$ac_new_set" = set; then
   2128      1.1  mrg     case $ac_new_val in
   2129  1.1.1.2  mrg     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   2130      1.1  mrg     *) ac_arg=$ac_var=$ac_new_val ;;
   2131      1.1  mrg     esac
   2132      1.1  mrg     case " $ac_configure_args " in
   2133      1.1  mrg       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   2134  1.1.1.3  mrg       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
   2135      1.1  mrg     esac
   2136      1.1  mrg   fi
   2137      1.1  mrg done
   2138      1.1  mrg if $ac_cache_corrupted; then
   2139  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2140  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2141  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
   2142  1.1.1.2  mrg $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   2143  1.1.1.3  mrg   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
   2144      1.1  mrg fi
   2145  1.1.1.3  mrg ## -------------------- ##
   2146  1.1.1.3  mrg ## Main body of script. ##
   2147  1.1.1.3  mrg ## -------------------- ##
   2148      1.1  mrg 
   2149      1.1  mrg ac_ext=c
   2150      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   2151      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2152      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2153      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2154      1.1  mrg 
   2155      1.1  mrg 
   2156  1.1.1.2  mrg am__api_version='1.11'
   2157  1.1.1.2  mrg 
   2158      1.1  mrg ac_aux_dir=
   2159      1.1  mrg for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   2160      1.1  mrg   if test -f "$ac_dir/install-sh"; then
   2161      1.1  mrg     ac_aux_dir=$ac_dir
   2162      1.1  mrg     ac_install_sh="$ac_aux_dir/install-sh -c"
   2163      1.1  mrg     break
   2164      1.1  mrg   elif test -f "$ac_dir/install.sh"; then
   2165      1.1  mrg     ac_aux_dir=$ac_dir
   2166      1.1  mrg     ac_install_sh="$ac_aux_dir/install.sh -c"
   2167      1.1  mrg     break
   2168      1.1  mrg   elif test -f "$ac_dir/shtool"; then
   2169      1.1  mrg     ac_aux_dir=$ac_dir
   2170      1.1  mrg     ac_install_sh="$ac_aux_dir/shtool install -c"
   2171      1.1  mrg     break
   2172      1.1  mrg   fi
   2173      1.1  mrg done
   2174      1.1  mrg if test -z "$ac_aux_dir"; then
   2175  1.1.1.3  mrg   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
   2176      1.1  mrg fi
   2177      1.1  mrg 
   2178      1.1  mrg # These three variables are undocumented and unsupported,
   2179      1.1  mrg # and are intended to be withdrawn in a future Autoconf release.
   2180      1.1  mrg # They can cause serious problems if a builder's source tree is in a directory
   2181      1.1  mrg # whose full name contains unusual characters.
   2182      1.1  mrg ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   2183      1.1  mrg ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   2184      1.1  mrg ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   2185      1.1  mrg 
   2186      1.1  mrg 
   2187      1.1  mrg # Find a good install program.  We prefer a C program (faster),
   2188      1.1  mrg # so one script is as good as another.  But avoid the broken or
   2189      1.1  mrg # incompatible versions:
   2190      1.1  mrg # SysV /etc/install, /usr/sbin/install
   2191      1.1  mrg # SunOS /usr/etc/install
   2192      1.1  mrg # IRIX /sbin/install
   2193      1.1  mrg # AIX /bin/install
   2194      1.1  mrg # AmigaOS /C/install, which installs bootblocks on floppy discs
   2195      1.1  mrg # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
   2196      1.1  mrg # AFS /usr/afsws/bin/install, which mishandles nonexistent args
   2197      1.1  mrg # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   2198      1.1  mrg # OS/2's system install, which has a completely different semantic
   2199      1.1  mrg # ./install, which can be erroneously created by make from ./install.sh.
   2200  1.1.1.2  mrg # Reject install programs that cannot install multiple files.
   2201  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   2202  1.1.1.2  mrg $as_echo_n "checking for a BSD-compatible install... " >&6; }
   2203      1.1  mrg if test -z "$INSTALL"; then
   2204  1.1.1.3  mrg if ${ac_cv_path_install+:} false; then :
   2205  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2206      1.1  mrg else
   2207      1.1  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2208      1.1  mrg for as_dir in $PATH
   2209      1.1  mrg do
   2210      1.1  mrg   IFS=$as_save_IFS
   2211      1.1  mrg   test -z "$as_dir" && as_dir=.
   2212  1.1.1.3  mrg     # Account for people who put trailing slashes in PATH elements.
   2213  1.1.1.3  mrg case $as_dir/ in #((
   2214  1.1.1.3  mrg   ./ | .// | /[cC]/* | \
   2215      1.1  mrg   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
   2216  1.1.1.3  mrg   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   2217      1.1  mrg   /usr/ucb/* ) ;;
   2218      1.1  mrg   *)
   2219      1.1  mrg     # OSF1 and SCO ODT 3.0 have their own names for install.
   2220      1.1  mrg     # Don't use installbsd from OSF since it installs stuff as root
   2221      1.1  mrg     # by default.
   2222      1.1  mrg     for ac_prog in ginstall scoinst install; do
   2223      1.1  mrg       for ac_exec_ext in '' $ac_executable_extensions; do
   2224  1.1.1.2  mrg 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
   2225      1.1  mrg 	  if test $ac_prog = install &&
   2226      1.1  mrg 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2227      1.1  mrg 	    # AIX install.  It has an incompatible calling convention.
   2228      1.1  mrg 	    :
   2229      1.1  mrg 	  elif test $ac_prog = install &&
   2230      1.1  mrg 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
   2231      1.1  mrg 	    # program-specific install script used by HP pwplus--don't use.
   2232      1.1  mrg 	    :
   2233      1.1  mrg 	  else
   2234  1.1.1.2  mrg 	    rm -rf conftest.one conftest.two conftest.dir
   2235  1.1.1.2  mrg 	    echo one > conftest.one
   2236  1.1.1.2  mrg 	    echo two > conftest.two
   2237  1.1.1.2  mrg 	    mkdir conftest.dir
   2238  1.1.1.2  mrg 	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
   2239  1.1.1.2  mrg 	      test -s conftest.one && test -s conftest.two &&
   2240  1.1.1.2  mrg 	      test -s conftest.dir/conftest.one &&
   2241  1.1.1.2  mrg 	      test -s conftest.dir/conftest.two
   2242  1.1.1.2  mrg 	    then
   2243  1.1.1.2  mrg 	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
   2244  1.1.1.2  mrg 	      break 3
   2245  1.1.1.2  mrg 	    fi
   2246      1.1  mrg 	  fi
   2247      1.1  mrg 	fi
   2248      1.1  mrg       done
   2249      1.1  mrg     done
   2250      1.1  mrg     ;;
   2251      1.1  mrg esac
   2252  1.1.1.2  mrg 
   2253  1.1.1.3  mrg   done
   2254      1.1  mrg IFS=$as_save_IFS
   2255      1.1  mrg 
   2256  1.1.1.2  mrg rm -rf conftest.one conftest.two conftest.dir
   2257      1.1  mrg 
   2258      1.1  mrg fi
   2259      1.1  mrg   if test "${ac_cv_path_install+set}" = set; then
   2260      1.1  mrg     INSTALL=$ac_cv_path_install
   2261      1.1  mrg   else
   2262      1.1  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2263      1.1  mrg     # value for INSTALL within a source directory, because that will
   2264      1.1  mrg     # break other packages using the cache if that directory is
   2265      1.1  mrg     # removed, or if the value is a relative name.
   2266      1.1  mrg     INSTALL=$ac_install_sh
   2267      1.1  mrg   fi
   2268      1.1  mrg fi
   2269  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
   2270  1.1.1.2  mrg $as_echo "$INSTALL" >&6; }
   2271      1.1  mrg 
   2272      1.1  mrg # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
   2273      1.1  mrg # It thinks the first close brace ends the variable substitution.
   2274      1.1  mrg test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
   2275      1.1  mrg 
   2276      1.1  mrg test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
   2277      1.1  mrg 
   2278      1.1  mrg test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   2279      1.1  mrg 
   2280  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
   2281  1.1.1.2  mrg $as_echo_n "checking whether build environment is sane... " >&6; }
   2282      1.1  mrg # Just in case
   2283      1.1  mrg sleep 1
   2284      1.1  mrg echo timestamp > conftest.file
   2285  1.1.1.2  mrg # Reject unsafe characters in $srcdir or the absolute working directory
   2286  1.1.1.2  mrg # name.  Accept space and tab only in the latter.
   2287  1.1.1.2  mrg am_lf='
   2288  1.1.1.2  mrg '
   2289  1.1.1.2  mrg case `pwd` in
   2290  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf]*)
   2291  1.1.1.3  mrg     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   2292  1.1.1.2  mrg esac
   2293  1.1.1.2  mrg case $srcdir in
   2294  1.1.1.2  mrg   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
   2295  1.1.1.3  mrg     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
   2296  1.1.1.2  mrg esac
   2297  1.1.1.2  mrg 
   2298      1.1  mrg # Do `set' in a subshell so we don't clobber the current shell's
   2299      1.1  mrg # arguments.  Must try -L first in case configure is actually a
   2300      1.1  mrg # symlink; some systems play weird games with the mod time of symlinks
   2301      1.1  mrg # (eg FreeBSD returns the mod time of the symlink's containing
   2302      1.1  mrg # directory).
   2303      1.1  mrg if (
   2304  1.1.1.2  mrg    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   2305      1.1  mrg    if test "$*" = "X"; then
   2306      1.1  mrg       # -L didn't work.
   2307  1.1.1.2  mrg       set X `ls -t "$srcdir/configure" conftest.file`
   2308      1.1  mrg    fi
   2309      1.1  mrg    rm -f conftest.file
   2310      1.1  mrg    if test "$*" != "X $srcdir/configure conftest.file" \
   2311      1.1  mrg       && test "$*" != "X conftest.file $srcdir/configure"; then
   2312      1.1  mrg 
   2313      1.1  mrg       # If neither matched, then we have a broken ls.  This can happen
   2314      1.1  mrg       # if, for instance, CONFIG_SHELL is bash and it inherits a
   2315      1.1  mrg       # broken ls alias from the environment.  This has actually
   2316      1.1  mrg       # happened.  Such a system could not be considered "sane".
   2317  1.1.1.3  mrg       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
   2318  1.1.1.3  mrg alias in your environment" "$LINENO" 5
   2319      1.1  mrg    fi
   2320      1.1  mrg 
   2321      1.1  mrg    test "$2" = conftest.file
   2322      1.1  mrg    )
   2323      1.1  mrg then
   2324      1.1  mrg    # Ok.
   2325      1.1  mrg    :
   2326      1.1  mrg else
   2327  1.1.1.3  mrg    as_fn_error $? "newly created file is older than distributed files!
   2328  1.1.1.3  mrg Check your system clock" "$LINENO" 5
   2329      1.1  mrg fi
   2330  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2331  1.1.1.2  mrg $as_echo "yes" >&6; }
   2332      1.1  mrg test "$program_prefix" != NONE &&
   2333      1.1  mrg   program_transform_name="s&^&$program_prefix&;$program_transform_name"
   2334      1.1  mrg # Use a double $ so make ignores it.
   2335      1.1  mrg test "$program_suffix" != NONE &&
   2336      1.1  mrg   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
   2337  1.1.1.2  mrg # Double any \ or $.
   2338      1.1  mrg # By default was `s,x,x', remove it if useless.
   2339  1.1.1.2  mrg ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
   2340  1.1.1.2  mrg program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
   2341      1.1  mrg 
   2342      1.1  mrg # expand $ac_aux_dir to an absolute path
   2343      1.1  mrg am_aux_dir=`cd $ac_aux_dir && pwd`
   2344      1.1  mrg 
   2345  1.1.1.2  mrg if test x"${MISSING+set}" != xset; then
   2346  1.1.1.2  mrg   case $am_aux_dir in
   2347  1.1.1.2  mrg   *\ * | *\	*)
   2348  1.1.1.2  mrg     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   2349  1.1.1.2  mrg   *)
   2350  1.1.1.2  mrg     MISSING="\${SHELL} $am_aux_dir/missing" ;;
   2351  1.1.1.2  mrg   esac
   2352  1.1.1.2  mrg fi
   2353      1.1  mrg # Use eval to expand $SHELL
   2354      1.1  mrg if eval "$MISSING --run true"; then
   2355      1.1  mrg   am_missing_run="$MISSING --run "
   2356      1.1  mrg else
   2357      1.1  mrg   am_missing_run=
   2358  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
   2359  1.1.1.2  mrg $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
   2360      1.1  mrg fi
   2361      1.1  mrg 
   2362  1.1.1.2  mrg if test x"${install_sh}" != xset; then
   2363  1.1.1.2  mrg   case $am_aux_dir in
   2364  1.1.1.2  mrg   *\ * | *\	*)
   2365  1.1.1.2  mrg     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   2366  1.1.1.2  mrg   *)
   2367  1.1.1.2  mrg     install_sh="\${SHELL} $am_aux_dir/install-sh"
   2368  1.1.1.2  mrg   esac
   2369  1.1.1.2  mrg fi
   2370  1.1.1.2  mrg 
   2371  1.1.1.2  mrg # Installed binaries are usually stripped using `strip' when the user
   2372  1.1.1.2  mrg # run `make install-strip'.  However `strip' might not be the right
   2373  1.1.1.2  mrg # tool to use in cross-compilation environments, therefore Automake
   2374  1.1.1.2  mrg # will honor the `STRIP' environment variable to overrule this program.
   2375  1.1.1.2  mrg if test "$cross_compiling" != no; then
   2376  1.1.1.2  mrg   if test -n "$ac_tool_prefix"; then
   2377  1.1.1.2  mrg   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
   2378  1.1.1.2  mrg set dummy ${ac_tool_prefix}strip; ac_word=$2
   2379  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2380  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2381  1.1.1.3  mrg if ${ac_cv_prog_STRIP+:} false; then :
   2382  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2383  1.1.1.2  mrg else
   2384  1.1.1.2  mrg   if test -n "$STRIP"; then
   2385  1.1.1.2  mrg   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   2386  1.1.1.2  mrg else
   2387  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2388  1.1.1.2  mrg for as_dir in $PATH
   2389  1.1.1.2  mrg do
   2390  1.1.1.2  mrg   IFS=$as_save_IFS
   2391  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2392  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2393  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2394  1.1.1.2  mrg     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
   2395  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2396  1.1.1.2  mrg     break 2
   2397  1.1.1.2  mrg   fi
   2398  1.1.1.2  mrg done
   2399  1.1.1.3  mrg   done
   2400  1.1.1.2  mrg IFS=$as_save_IFS
   2401  1.1.1.2  mrg 
   2402  1.1.1.2  mrg fi
   2403  1.1.1.2  mrg fi
   2404  1.1.1.2  mrg STRIP=$ac_cv_prog_STRIP
   2405  1.1.1.2  mrg if test -n "$STRIP"; then
   2406  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   2407  1.1.1.2  mrg $as_echo "$STRIP" >&6; }
   2408  1.1.1.2  mrg else
   2409  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2410  1.1.1.2  mrg $as_echo "no" >&6; }
   2411  1.1.1.2  mrg fi
   2412  1.1.1.2  mrg 
   2413  1.1.1.2  mrg 
   2414  1.1.1.2  mrg fi
   2415  1.1.1.2  mrg if test -z "$ac_cv_prog_STRIP"; then
   2416  1.1.1.2  mrg   ac_ct_STRIP=$STRIP
   2417  1.1.1.2  mrg   # Extract the first word of "strip", so it can be a program name with args.
   2418  1.1.1.2  mrg set dummy strip; ac_word=$2
   2419  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2420  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2421  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
   2422  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2423  1.1.1.2  mrg else
   2424  1.1.1.2  mrg   if test -n "$ac_ct_STRIP"; then
   2425  1.1.1.2  mrg   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   2426  1.1.1.2  mrg else
   2427  1.1.1.2  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2428  1.1.1.2  mrg for as_dir in $PATH
   2429  1.1.1.2  mrg do
   2430  1.1.1.2  mrg   IFS=$as_save_IFS
   2431  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2432  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2433  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2434  1.1.1.2  mrg     ac_cv_prog_ac_ct_STRIP="strip"
   2435  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2436  1.1.1.2  mrg     break 2
   2437  1.1.1.2  mrg   fi
   2438  1.1.1.2  mrg done
   2439  1.1.1.3  mrg   done
   2440  1.1.1.2  mrg IFS=$as_save_IFS
   2441  1.1.1.2  mrg 
   2442  1.1.1.2  mrg fi
   2443  1.1.1.2  mrg fi
   2444  1.1.1.2  mrg ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   2445  1.1.1.2  mrg if test -n "$ac_ct_STRIP"; then
   2446  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   2447  1.1.1.2  mrg $as_echo "$ac_ct_STRIP" >&6; }
   2448  1.1.1.2  mrg else
   2449  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2450  1.1.1.2  mrg $as_echo "no" >&6; }
   2451  1.1.1.2  mrg fi
   2452  1.1.1.2  mrg 
   2453  1.1.1.2  mrg   if test "x$ac_ct_STRIP" = x; then
   2454  1.1.1.2  mrg     STRIP=":"
   2455  1.1.1.2  mrg   else
   2456  1.1.1.2  mrg     case $cross_compiling:$ac_tool_warned in
   2457  1.1.1.2  mrg yes:)
   2458  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2459  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2460  1.1.1.2  mrg ac_tool_warned=yes ;;
   2461  1.1.1.2  mrg esac
   2462  1.1.1.2  mrg     STRIP=$ac_ct_STRIP
   2463  1.1.1.2  mrg   fi
   2464  1.1.1.2  mrg else
   2465  1.1.1.2  mrg   STRIP="$ac_cv_prog_STRIP"
   2466  1.1.1.2  mrg fi
   2467  1.1.1.2  mrg 
   2468  1.1.1.2  mrg fi
   2469  1.1.1.2  mrg INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   2470  1.1.1.2  mrg 
   2471  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   2472  1.1.1.2  mrg $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   2473  1.1.1.2  mrg if test -z "$MKDIR_P"; then
   2474  1.1.1.3  mrg   if ${ac_cv_path_mkdir+:} false; then :
   2475  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2476  1.1.1.2  mrg else
   2477  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2478  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
   2479  1.1.1.2  mrg do
   2480  1.1.1.2  mrg   IFS=$as_save_IFS
   2481  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   2482  1.1.1.3  mrg     for ac_prog in mkdir gmkdir; do
   2483  1.1.1.2  mrg 	 for ac_exec_ext in '' $ac_executable_extensions; do
   2484  1.1.1.2  mrg 	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
   2485  1.1.1.2  mrg 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
   2486  1.1.1.2  mrg 	     'mkdir (GNU coreutils) '* | \
   2487  1.1.1.2  mrg 	     'mkdir (coreutils) '* | \
   2488  1.1.1.2  mrg 	     'mkdir (fileutils) '4.1*)
   2489  1.1.1.2  mrg 	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
   2490  1.1.1.2  mrg 	       break 3;;
   2491  1.1.1.2  mrg 	   esac
   2492  1.1.1.2  mrg 	 done
   2493  1.1.1.2  mrg        done
   2494  1.1.1.3  mrg   done
   2495  1.1.1.2  mrg IFS=$as_save_IFS
   2496  1.1.1.2  mrg 
   2497  1.1.1.2  mrg fi
   2498  1.1.1.2  mrg 
   2499  1.1.1.3  mrg   test -d ./--version && rmdir ./--version
   2500  1.1.1.2  mrg   if test "${ac_cv_path_mkdir+set}" = set; then
   2501  1.1.1.2  mrg     MKDIR_P="$ac_cv_path_mkdir -p"
   2502      1.1  mrg   else
   2503  1.1.1.2  mrg     # As a last resort, use the slow shell script.  Don't cache a
   2504  1.1.1.2  mrg     # value for MKDIR_P within a source directory, because that will
   2505  1.1.1.2  mrg     # break other packages using the cache if that directory is
   2506  1.1.1.2  mrg     # removed, or if the value is a relative name.
   2507  1.1.1.2  mrg     MKDIR_P="$ac_install_sh -d"
   2508      1.1  mrg   fi
   2509      1.1  mrg fi
   2510  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
   2511  1.1.1.2  mrg $as_echo "$MKDIR_P" >&6; }
   2512  1.1.1.2  mrg 
   2513  1.1.1.2  mrg mkdir_p="$MKDIR_P"
   2514  1.1.1.2  mrg case $mkdir_p in
   2515  1.1.1.2  mrg   [\\/$]* | ?:[\\/]*) ;;
   2516  1.1.1.2  mrg   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
   2517  1.1.1.2  mrg esac
   2518      1.1  mrg 
   2519      1.1  mrg for ac_prog in gawk mawk nawk awk
   2520      1.1  mrg do
   2521      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2522      1.1  mrg set dummy $ac_prog; ac_word=$2
   2523  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2524  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2525  1.1.1.3  mrg if ${ac_cv_prog_AWK+:} false; then :
   2526  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2527      1.1  mrg else
   2528      1.1  mrg   if test -n "$AWK"; then
   2529      1.1  mrg   ac_cv_prog_AWK="$AWK" # Let the user override the test.
   2530      1.1  mrg else
   2531      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2532      1.1  mrg for as_dir in $PATH
   2533      1.1  mrg do
   2534      1.1  mrg   IFS=$as_save_IFS
   2535      1.1  mrg   test -z "$as_dir" && as_dir=.
   2536  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2537  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2538      1.1  mrg     ac_cv_prog_AWK="$ac_prog"
   2539  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2540      1.1  mrg     break 2
   2541      1.1  mrg   fi
   2542      1.1  mrg done
   2543  1.1.1.3  mrg   done
   2544      1.1  mrg IFS=$as_save_IFS
   2545      1.1  mrg 
   2546      1.1  mrg fi
   2547      1.1  mrg fi
   2548      1.1  mrg AWK=$ac_cv_prog_AWK
   2549      1.1  mrg if test -n "$AWK"; then
   2550  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
   2551  1.1.1.2  mrg $as_echo "$AWK" >&6; }
   2552      1.1  mrg else
   2553  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2554  1.1.1.2  mrg $as_echo "no" >&6; }
   2555      1.1  mrg fi
   2556      1.1  mrg 
   2557      1.1  mrg 
   2558      1.1  mrg   test -n "$AWK" && break
   2559      1.1  mrg done
   2560      1.1  mrg 
   2561  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
   2562  1.1.1.2  mrg $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
   2563  1.1.1.2  mrg set x ${MAKE-make}
   2564  1.1.1.2  mrg ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   2565  1.1.1.3  mrg if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   2566  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2567      1.1  mrg else
   2568      1.1  mrg   cat >conftest.make <<\_ACEOF
   2569      1.1  mrg SHELL = /bin/sh
   2570      1.1  mrg all:
   2571      1.1  mrg 	@echo '@@@%%%=$(MAKE)=@@@%%%'
   2572      1.1  mrg _ACEOF
   2573  1.1.1.3  mrg # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
   2574      1.1  mrg case `${MAKE-make} -f conftest.make 2>/dev/null` in
   2575      1.1  mrg   *@@@%%%=?*=@@@%%%*)
   2576      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=yes;;
   2577      1.1  mrg   *)
   2578      1.1  mrg     eval ac_cv_prog_make_${ac_make}_set=no;;
   2579      1.1  mrg esac
   2580      1.1  mrg rm -f conftest.make
   2581      1.1  mrg fi
   2582      1.1  mrg if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
   2583  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2584  1.1.1.2  mrg $as_echo "yes" >&6; }
   2585      1.1  mrg   SET_MAKE=
   2586      1.1  mrg else
   2587  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2588  1.1.1.2  mrg $as_echo "no" >&6; }
   2589      1.1  mrg   SET_MAKE="MAKE=${MAKE-make}"
   2590      1.1  mrg fi
   2591      1.1  mrg 
   2592      1.1  mrg rm -rf .tst 2>/dev/null
   2593      1.1  mrg mkdir .tst 2>/dev/null
   2594      1.1  mrg if test -d .tst; then
   2595      1.1  mrg   am__leading_dot=.
   2596      1.1  mrg else
   2597      1.1  mrg   am__leading_dot=_
   2598      1.1  mrg fi
   2599      1.1  mrg rmdir .tst 2>/dev/null
   2600      1.1  mrg 
   2601  1.1.1.2  mrg if test "`cd $srcdir && pwd`" != "`pwd`"; then
   2602  1.1.1.2  mrg   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   2603  1.1.1.2  mrg   # is not polluted with repeated "-I."
   2604  1.1.1.2  mrg   am__isrc=' -I$(srcdir)'
   2605  1.1.1.2  mrg   # test to see if srcdir already configured
   2606  1.1.1.2  mrg   if test -f $srcdir/config.status; then
   2607  1.1.1.3  mrg     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
   2608  1.1.1.2  mrg   fi
   2609      1.1  mrg fi
   2610      1.1  mrg 
   2611      1.1  mrg # test whether we have cygpath
   2612      1.1  mrg if test -z "$CYGPATH_W"; then
   2613      1.1  mrg   if (cygpath --version) >/dev/null 2>/dev/null; then
   2614      1.1  mrg     CYGPATH_W='cygpath -w'
   2615      1.1  mrg   else
   2616      1.1  mrg     CYGPATH_W=echo
   2617      1.1  mrg   fi
   2618      1.1  mrg fi
   2619      1.1  mrg 
   2620      1.1  mrg 
   2621      1.1  mrg # Define the identity of the package.
   2622      1.1  mrg  PACKAGE='bitmap'
   2623  1.1.1.3  mrg  VERSION='1.0.5'
   2624      1.1  mrg 
   2625      1.1  mrg 
   2626      1.1  mrg cat >>confdefs.h <<_ACEOF
   2627      1.1  mrg #define PACKAGE "$PACKAGE"
   2628      1.1  mrg _ACEOF
   2629      1.1  mrg 
   2630      1.1  mrg 
   2631      1.1  mrg cat >>confdefs.h <<_ACEOF
   2632      1.1  mrg #define VERSION "$VERSION"
   2633      1.1  mrg _ACEOF
   2634      1.1  mrg 
   2635      1.1  mrg # Some tools Automake needs.
   2636      1.1  mrg 
   2637      1.1  mrg ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
   2638      1.1  mrg 
   2639      1.1  mrg 
   2640      1.1  mrg AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
   2641      1.1  mrg 
   2642      1.1  mrg 
   2643      1.1  mrg AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
   2644      1.1  mrg 
   2645      1.1  mrg 
   2646      1.1  mrg AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   2647      1.1  mrg 
   2648      1.1  mrg 
   2649      1.1  mrg MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   2650      1.1  mrg 
   2651      1.1  mrg # We need awk for the "check" target.  The system "awk" is bad on
   2652      1.1  mrg # some platforms.
   2653      1.1  mrg # Always define AMTAR for backward compatibility.
   2654      1.1  mrg 
   2655      1.1  mrg AMTAR=${AMTAR-"${am_missing_run}tar"}
   2656      1.1  mrg 
   2657      1.1  mrg am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   2658      1.1  mrg 
   2659      1.1  mrg 
   2660      1.1  mrg 
   2661      1.1  mrg 
   2662      1.1  mrg 
   2663  1.1.1.2  mrg 
   2664  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
   2665  1.1.1.2  mrg $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
   2666      1.1  mrg     # Check whether --enable-maintainer-mode was given.
   2667  1.1.1.3  mrg if test "${enable_maintainer_mode+set}" = set; then :
   2668      1.1  mrg   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
   2669      1.1  mrg else
   2670      1.1  mrg   USE_MAINTAINER_MODE=no
   2671      1.1  mrg fi
   2672      1.1  mrg 
   2673  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
   2674  1.1.1.2  mrg $as_echo "$USE_MAINTAINER_MODE" >&6; }
   2675  1.1.1.2  mrg    if test $USE_MAINTAINER_MODE = yes; then
   2676      1.1  mrg   MAINTAINER_MODE_TRUE=
   2677      1.1  mrg   MAINTAINER_MODE_FALSE='#'
   2678      1.1  mrg else
   2679      1.1  mrg   MAINTAINER_MODE_TRUE='#'
   2680      1.1  mrg   MAINTAINER_MODE_FALSE=
   2681      1.1  mrg fi
   2682      1.1  mrg 
   2683      1.1  mrg   MAINT=$MAINTAINER_MODE_TRUE
   2684      1.1  mrg 
   2685      1.1  mrg 
   2686      1.1  mrg 
   2687  1.1.1.3  mrg # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
   2688  1.1.1.2  mrg 
   2689  1.1.1.2  mrg 
   2690  1.1.1.2  mrg 
   2691  1.1.1.2  mrg 
   2692  1.1.1.2  mrg 
   2693  1.1.1.2  mrg 
   2694  1.1.1.2  mrg 
   2695  1.1.1.2  mrg 
   2696  1.1.1.2  mrg 
   2697  1.1.1.2  mrg 
   2698  1.1.1.2  mrg 
   2699  1.1.1.3  mrg DEPDIR="${am__leading_dot}deps"
   2700  1.1.1.2  mrg 
   2701  1.1.1.3  mrg ac_config_commands="$ac_config_commands depfiles"
   2702      1.1  mrg 
   2703      1.1  mrg 
   2704  1.1.1.3  mrg am_make=${MAKE-make}
   2705  1.1.1.3  mrg cat > confinc << 'END'
   2706  1.1.1.3  mrg am__doit:
   2707  1.1.1.3  mrg 	@echo this is the am__doit target
   2708  1.1.1.3  mrg .PHONY: am__doit
   2709  1.1.1.3  mrg END
   2710  1.1.1.3  mrg # If we don't find an include directive, just comment out the code.
   2711  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
   2712  1.1.1.3  mrg $as_echo_n "checking for style of include used by $am_make... " >&6; }
   2713  1.1.1.3  mrg am__include="#"
   2714  1.1.1.3  mrg am__quote=
   2715  1.1.1.3  mrg _am_result=none
   2716  1.1.1.3  mrg # First try GNU make style include.
   2717  1.1.1.3  mrg echo "include confinc" > confmf
   2718  1.1.1.3  mrg # Ignore all kinds of additional output from `make'.
   2719  1.1.1.3  mrg case `$am_make -s -f confmf 2> /dev/null` in #(
   2720  1.1.1.3  mrg *the\ am__doit\ target*)
   2721  1.1.1.3  mrg   am__include=include
   2722  1.1.1.3  mrg   am__quote=
   2723  1.1.1.3  mrg   _am_result=GNU
   2724  1.1.1.3  mrg   ;;
   2725  1.1.1.3  mrg esac
   2726  1.1.1.3  mrg # Now try BSD make style include.
   2727  1.1.1.3  mrg if test "$am__include" = "#"; then
   2728  1.1.1.3  mrg    echo '.include "confinc"' > confmf
   2729  1.1.1.3  mrg    case `$am_make -s -f confmf 2> /dev/null` in #(
   2730  1.1.1.3  mrg    *the\ am__doit\ target*)
   2731  1.1.1.3  mrg      am__include=.include
   2732  1.1.1.3  mrg      am__quote="\""
   2733  1.1.1.3  mrg      _am_result=BSD
   2734  1.1.1.3  mrg      ;;
   2735  1.1.1.3  mrg    esac
   2736  1.1.1.3  mrg fi
   2737  1.1.1.3  mrg 
   2738  1.1.1.3  mrg 
   2739  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
   2740  1.1.1.3  mrg $as_echo "$_am_result" >&6; }
   2741  1.1.1.3  mrg rm -f confinc confmf
   2742  1.1.1.3  mrg 
   2743  1.1.1.3  mrg # Check whether --enable-dependency-tracking was given.
   2744  1.1.1.3  mrg if test "${enable_dependency_tracking+set}" = set; then :
   2745  1.1.1.3  mrg   enableval=$enable_dependency_tracking;
   2746  1.1.1.3  mrg fi
   2747  1.1.1.3  mrg 
   2748  1.1.1.3  mrg if test "x$enable_dependency_tracking" != xno; then
   2749  1.1.1.3  mrg   am_depcomp="$ac_aux_dir/depcomp"
   2750  1.1.1.3  mrg   AMDEPBACKSLASH='\'
   2751  1.1.1.3  mrg fi
   2752  1.1.1.3  mrg  if test "x$enable_dependency_tracking" != xno; then
   2753  1.1.1.3  mrg   AMDEP_TRUE=
   2754  1.1.1.3  mrg   AMDEP_FALSE='#'
   2755  1.1.1.3  mrg else
   2756  1.1.1.3  mrg   AMDEP_TRUE='#'
   2757  1.1.1.3  mrg   AMDEP_FALSE=
   2758  1.1.1.3  mrg fi
   2759  1.1.1.3  mrg 
   2760  1.1.1.3  mrg 
   2761  1.1.1.3  mrg ac_ext=c
   2762  1.1.1.3  mrg ac_cpp='$CPP $CPPFLAGS'
   2763  1.1.1.3  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2764  1.1.1.3  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2765  1.1.1.3  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   2766  1.1.1.3  mrg if test -n "$ac_tool_prefix"; then
   2767  1.1.1.3  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   2768  1.1.1.3  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   2769  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2770  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2771  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2772  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   2773  1.1.1.3  mrg else
   2774  1.1.1.3  mrg   if test -n "$CC"; then
   2775  1.1.1.3  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2776  1.1.1.3  mrg else
   2777  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2778  1.1.1.3  mrg for as_dir in $PATH
   2779  1.1.1.3  mrg do
   2780  1.1.1.3  mrg   IFS=$as_save_IFS
   2781  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   2782  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2783  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2784  1.1.1.3  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   2785  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2786  1.1.1.3  mrg     break 2
   2787  1.1.1.3  mrg   fi
   2788  1.1.1.3  mrg done
   2789  1.1.1.3  mrg   done
   2790      1.1  mrg IFS=$as_save_IFS
   2791      1.1  mrg 
   2792      1.1  mrg fi
   2793      1.1  mrg fi
   2794      1.1  mrg CC=$ac_cv_prog_CC
   2795      1.1  mrg if test -n "$CC"; then
   2796  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2797  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2798      1.1  mrg else
   2799  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2800  1.1.1.2  mrg $as_echo "no" >&6; }
   2801      1.1  mrg fi
   2802      1.1  mrg 
   2803      1.1  mrg 
   2804      1.1  mrg fi
   2805      1.1  mrg if test -z "$ac_cv_prog_CC"; then
   2806      1.1  mrg   ac_ct_CC=$CC
   2807      1.1  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   2808      1.1  mrg set dummy gcc; ac_word=$2
   2809  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2810  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2811  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   2812  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2813      1.1  mrg else
   2814      1.1  mrg   if test -n "$ac_ct_CC"; then
   2815      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   2816      1.1  mrg else
   2817      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2818      1.1  mrg for as_dir in $PATH
   2819      1.1  mrg do
   2820      1.1  mrg   IFS=$as_save_IFS
   2821      1.1  mrg   test -z "$as_dir" && as_dir=.
   2822  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2823  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2824      1.1  mrg     ac_cv_prog_ac_ct_CC="gcc"
   2825  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2826      1.1  mrg     break 2
   2827      1.1  mrg   fi
   2828      1.1  mrg done
   2829  1.1.1.3  mrg   done
   2830      1.1  mrg IFS=$as_save_IFS
   2831      1.1  mrg 
   2832      1.1  mrg fi
   2833      1.1  mrg fi
   2834      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   2835      1.1  mrg if test -n "$ac_ct_CC"; then
   2836  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   2837  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   2838      1.1  mrg else
   2839  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2840  1.1.1.2  mrg $as_echo "no" >&6; }
   2841      1.1  mrg fi
   2842      1.1  mrg 
   2843      1.1  mrg   if test "x$ac_ct_CC" = x; then
   2844      1.1  mrg     CC=""
   2845      1.1  mrg   else
   2846      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   2847      1.1  mrg yes:)
   2848  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2849  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2850      1.1  mrg ac_tool_warned=yes ;;
   2851      1.1  mrg esac
   2852      1.1  mrg     CC=$ac_ct_CC
   2853      1.1  mrg   fi
   2854      1.1  mrg else
   2855      1.1  mrg   CC="$ac_cv_prog_CC"
   2856      1.1  mrg fi
   2857      1.1  mrg 
   2858      1.1  mrg if test -z "$CC"; then
   2859      1.1  mrg           if test -n "$ac_tool_prefix"; then
   2860      1.1  mrg     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   2861      1.1  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   2862  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2863  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2864  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2865  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2866      1.1  mrg else
   2867      1.1  mrg   if test -n "$CC"; then
   2868      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2869      1.1  mrg else
   2870      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2871      1.1  mrg for as_dir in $PATH
   2872      1.1  mrg do
   2873      1.1  mrg   IFS=$as_save_IFS
   2874      1.1  mrg   test -z "$as_dir" && as_dir=.
   2875  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2876  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2877      1.1  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   2878  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2879      1.1  mrg     break 2
   2880      1.1  mrg   fi
   2881      1.1  mrg done
   2882  1.1.1.3  mrg   done
   2883      1.1  mrg IFS=$as_save_IFS
   2884      1.1  mrg 
   2885      1.1  mrg fi
   2886      1.1  mrg fi
   2887      1.1  mrg CC=$ac_cv_prog_CC
   2888      1.1  mrg if test -n "$CC"; then
   2889  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2890  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2891      1.1  mrg else
   2892  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2893  1.1.1.2  mrg $as_echo "no" >&6; }
   2894      1.1  mrg fi
   2895      1.1  mrg 
   2896      1.1  mrg 
   2897      1.1  mrg   fi
   2898      1.1  mrg fi
   2899      1.1  mrg if test -z "$CC"; then
   2900      1.1  mrg   # Extract the first word of "cc", so it can be a program name with args.
   2901      1.1  mrg set dummy cc; ac_word=$2
   2902  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2903  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2904  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2905  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2906      1.1  mrg else
   2907      1.1  mrg   if test -n "$CC"; then
   2908      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2909      1.1  mrg else
   2910      1.1  mrg   ac_prog_rejected=no
   2911      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2912      1.1  mrg for as_dir in $PATH
   2913      1.1  mrg do
   2914      1.1  mrg   IFS=$as_save_IFS
   2915      1.1  mrg   test -z "$as_dir" && as_dir=.
   2916  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2917  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2918      1.1  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   2919      1.1  mrg        ac_prog_rejected=yes
   2920      1.1  mrg        continue
   2921      1.1  mrg      fi
   2922      1.1  mrg     ac_cv_prog_CC="cc"
   2923  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2924      1.1  mrg     break 2
   2925      1.1  mrg   fi
   2926      1.1  mrg done
   2927  1.1.1.3  mrg   done
   2928      1.1  mrg IFS=$as_save_IFS
   2929      1.1  mrg 
   2930      1.1  mrg if test $ac_prog_rejected = yes; then
   2931      1.1  mrg   # We found a bogon in the path, so make sure we never use it.
   2932      1.1  mrg   set dummy $ac_cv_prog_CC
   2933      1.1  mrg   shift
   2934      1.1  mrg   if test $# != 0; then
   2935      1.1  mrg     # We chose a different compiler from the bogus one.
   2936      1.1  mrg     # However, it has the same basename, so the bogon will be chosen
   2937      1.1  mrg     # first if we set CC to just the basename; use the full file name.
   2938      1.1  mrg     shift
   2939      1.1  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   2940      1.1  mrg   fi
   2941      1.1  mrg fi
   2942      1.1  mrg fi
   2943      1.1  mrg fi
   2944      1.1  mrg CC=$ac_cv_prog_CC
   2945      1.1  mrg if test -n "$CC"; then
   2946  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2947  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2948      1.1  mrg else
   2949  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2950  1.1.1.2  mrg $as_echo "no" >&6; }
   2951      1.1  mrg fi
   2952      1.1  mrg 
   2953      1.1  mrg 
   2954      1.1  mrg fi
   2955      1.1  mrg if test -z "$CC"; then
   2956      1.1  mrg   if test -n "$ac_tool_prefix"; then
   2957      1.1  mrg   for ac_prog in cl.exe
   2958      1.1  mrg   do
   2959      1.1  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   2960      1.1  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2961  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2962  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   2963  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   2964  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   2965      1.1  mrg else
   2966      1.1  mrg   if test -n "$CC"; then
   2967      1.1  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   2968      1.1  mrg else
   2969      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2970      1.1  mrg for as_dir in $PATH
   2971      1.1  mrg do
   2972      1.1  mrg   IFS=$as_save_IFS
   2973      1.1  mrg   test -z "$as_dir" && as_dir=.
   2974  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   2975  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   2976      1.1  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   2977  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2978      1.1  mrg     break 2
   2979      1.1  mrg   fi
   2980      1.1  mrg done
   2981  1.1.1.3  mrg   done
   2982      1.1  mrg IFS=$as_save_IFS
   2983      1.1  mrg 
   2984      1.1  mrg fi
   2985      1.1  mrg fi
   2986      1.1  mrg CC=$ac_cv_prog_CC
   2987      1.1  mrg if test -n "$CC"; then
   2988  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   2989  1.1.1.2  mrg $as_echo "$CC" >&6; }
   2990      1.1  mrg else
   2991  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2992  1.1.1.2  mrg $as_echo "no" >&6; }
   2993      1.1  mrg fi
   2994      1.1  mrg 
   2995      1.1  mrg 
   2996      1.1  mrg     test -n "$CC" && break
   2997      1.1  mrg   done
   2998      1.1  mrg fi
   2999      1.1  mrg if test -z "$CC"; then
   3000      1.1  mrg   ac_ct_CC=$CC
   3001      1.1  mrg   for ac_prog in cl.exe
   3002      1.1  mrg do
   3003      1.1  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   3004      1.1  mrg set dummy $ac_prog; ac_word=$2
   3005  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   3006  1.1.1.2  mrg $as_echo_n "checking for $ac_word... " >&6; }
   3007  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   3008  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3009      1.1  mrg else
   3010      1.1  mrg   if test -n "$ac_ct_CC"; then
   3011      1.1  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   3012      1.1  mrg else
   3013      1.1  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3014      1.1  mrg for as_dir in $PATH
   3015      1.1  mrg do
   3016      1.1  mrg   IFS=$as_save_IFS
   3017      1.1  mrg   test -z "$as_dir" && as_dir=.
   3018  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   3019  1.1.1.2  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   3020      1.1  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   3021  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   3022      1.1  mrg     break 2
   3023      1.1  mrg   fi
   3024      1.1  mrg done
   3025  1.1.1.3  mrg   done
   3026      1.1  mrg IFS=$as_save_IFS
   3027      1.1  mrg 
   3028      1.1  mrg fi
   3029      1.1  mrg fi
   3030      1.1  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   3031      1.1  mrg if test -n "$ac_ct_CC"; then
   3032  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   3033  1.1.1.2  mrg $as_echo "$ac_ct_CC" >&6; }
   3034      1.1  mrg else
   3035  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3036  1.1.1.2  mrg $as_echo "no" >&6; }
   3037      1.1  mrg fi
   3038      1.1  mrg 
   3039      1.1  mrg 
   3040      1.1  mrg   test -n "$ac_ct_CC" && break
   3041      1.1  mrg done
   3042      1.1  mrg 
   3043      1.1  mrg   if test "x$ac_ct_CC" = x; then
   3044      1.1  mrg     CC=""
   3045      1.1  mrg   else
   3046      1.1  mrg     case $cross_compiling:$ac_tool_warned in
   3047      1.1  mrg yes:)
   3048  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   3049  1.1.1.2  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   3050      1.1  mrg ac_tool_warned=yes ;;
   3051      1.1  mrg esac
   3052      1.1  mrg     CC=$ac_ct_CC
   3053      1.1  mrg   fi
   3054      1.1  mrg fi
   3055      1.1  mrg 
   3056      1.1  mrg fi
   3057      1.1  mrg 
   3058      1.1  mrg 
   3059  1.1.1.3  mrg test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3060  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3061  1.1.1.3  mrg as_fn_error $? "no acceptable C compiler found in \$PATH
   3062  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3063      1.1  mrg 
   3064      1.1  mrg # Provide some information about the compiler.
   3065  1.1.1.3  mrg $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   3066  1.1.1.2  mrg set X $ac_compile
   3067  1.1.1.2  mrg ac_compiler=$2
   3068  1.1.1.3  mrg for ac_option in --version -v -V -qversion; do
   3069  1.1.1.3  mrg   { { ac_try="$ac_compiler $ac_option >&5"
   3070      1.1  mrg case "(($ac_try" in
   3071      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3072      1.1  mrg   *) ac_try_echo=$ac_try;;
   3073      1.1  mrg esac
   3074  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3075  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3076  1.1.1.3  mrg   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   3077      1.1  mrg   ac_status=$?
   3078  1.1.1.3  mrg   if test -s conftest.err; then
   3079  1.1.1.3  mrg     sed '10a\
   3080  1.1.1.3  mrg ... rest of stderr output deleted ...
   3081  1.1.1.3  mrg          10q' conftest.err >conftest.er1
   3082  1.1.1.3  mrg     cat conftest.er1 >&5
   3083  1.1.1.3  mrg   fi
   3084  1.1.1.3  mrg   rm -f conftest.er1 conftest.err
   3085  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3086  1.1.1.3  mrg   test $ac_status = 0; }
   3087  1.1.1.3  mrg done
   3088      1.1  mrg 
   3089  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3090      1.1  mrg /* end confdefs.h.  */
   3091      1.1  mrg 
   3092      1.1  mrg int
   3093      1.1  mrg main ()
   3094      1.1  mrg {
   3095      1.1  mrg 
   3096      1.1  mrg   ;
   3097      1.1  mrg   return 0;
   3098      1.1  mrg }
   3099      1.1  mrg _ACEOF
   3100      1.1  mrg ac_clean_files_save=$ac_clean_files
   3101  1.1.1.2  mrg ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
   3102      1.1  mrg # Try to create an executable without -o first, disregard a.out.
   3103      1.1  mrg # It will help us diagnose broken compilers, and finding out an intuition
   3104      1.1  mrg # of exeext.
   3105  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
   3106  1.1.1.3  mrg $as_echo_n "checking whether the C compiler works... " >&6; }
   3107  1.1.1.2  mrg ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   3108  1.1.1.2  mrg 
   3109  1.1.1.2  mrg # The possible output files:
   3110  1.1.1.2  mrg ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
   3111  1.1.1.2  mrg 
   3112      1.1  mrg ac_rmfiles=
   3113      1.1  mrg for ac_file in $ac_files
   3114      1.1  mrg do
   3115      1.1  mrg   case $ac_file in
   3116  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   3117      1.1  mrg     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   3118      1.1  mrg   esac
   3119      1.1  mrg done
   3120      1.1  mrg rm -f $ac_rmfiles
   3121      1.1  mrg 
   3122  1.1.1.3  mrg if { { ac_try="$ac_link_default"
   3123      1.1  mrg case "(($ac_try" in
   3124      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3125      1.1  mrg   *) ac_try_echo=$ac_try;;
   3126      1.1  mrg esac
   3127  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3128  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3129      1.1  mrg   (eval "$ac_link_default") 2>&5
   3130      1.1  mrg   ac_status=$?
   3131  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3132  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3133      1.1  mrg   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   3134      1.1  mrg # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   3135      1.1  mrg # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   3136      1.1  mrg # so that the user can short-circuit this test for compilers unknown to
   3137      1.1  mrg # Autoconf.
   3138  1.1.1.2  mrg for ac_file in $ac_files ''
   3139      1.1  mrg do
   3140      1.1  mrg   test -f "$ac_file" || continue
   3141      1.1  mrg   case $ac_file in
   3142  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
   3143      1.1  mrg 	;;
   3144      1.1  mrg     [ab].out )
   3145      1.1  mrg 	# We found the default executable, but exeext='' is most
   3146      1.1  mrg 	# certainly right.
   3147      1.1  mrg 	break;;
   3148      1.1  mrg     *.* )
   3149  1.1.1.3  mrg 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   3150      1.1  mrg 	then :; else
   3151      1.1  mrg 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3152      1.1  mrg 	fi
   3153      1.1  mrg 	# We set ac_cv_exeext here because the later test for it is not
   3154      1.1  mrg 	# safe: cross compilers may not add the suffix if given an `-o'
   3155      1.1  mrg 	# argument, so we may need to know it at that point already.
   3156      1.1  mrg 	# Even if this section looks crufty: it has the advantage of
   3157      1.1  mrg 	# actually working.
   3158      1.1  mrg 	break;;
   3159      1.1  mrg     * )
   3160      1.1  mrg 	break;;
   3161      1.1  mrg   esac
   3162      1.1  mrg done
   3163      1.1  mrg test "$ac_cv_exeext" = no && ac_cv_exeext=
   3164      1.1  mrg 
   3165      1.1  mrg else
   3166  1.1.1.2  mrg   ac_file=''
   3167  1.1.1.2  mrg fi
   3168  1.1.1.3  mrg if test -z "$ac_file"; then :
   3169  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   3170  1.1.1.3  mrg $as_echo "no" >&6; }
   3171  1.1.1.3  mrg $as_echo "$as_me: failed program was:" >&5
   3172      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3173      1.1  mrg 
   3174  1.1.1.3  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3175  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3176  1.1.1.3  mrg as_fn_error 77 "C compiler cannot create executables
   3177  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3178  1.1.1.3  mrg else
   3179  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   3180  1.1.1.3  mrg $as_echo "yes" >&6; }
   3181      1.1  mrg fi
   3182  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   3183  1.1.1.3  mrg $as_echo_n "checking for C compiler default output file name... " >&6; }
   3184  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   3185  1.1.1.3  mrg $as_echo "$ac_file" >&6; }
   3186      1.1  mrg ac_exeext=$ac_cv_exeext
   3187      1.1  mrg 
   3188  1.1.1.2  mrg rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
   3189      1.1  mrg ac_clean_files=$ac_clean_files_save
   3190  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
   3191  1.1.1.2  mrg $as_echo_n "checking for suffix of executables... " >&6; }
   3192  1.1.1.3  mrg if { { ac_try="$ac_link"
   3193      1.1  mrg case "(($ac_try" in
   3194      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3195      1.1  mrg   *) ac_try_echo=$ac_try;;
   3196      1.1  mrg esac
   3197  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3198  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3199      1.1  mrg   (eval "$ac_link") 2>&5
   3200      1.1  mrg   ac_status=$?
   3201  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3202  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3203      1.1  mrg   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   3204      1.1  mrg # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   3205      1.1  mrg # work properly (i.e., refer to `conftest.exe'), while it won't with
   3206      1.1  mrg # `rm'.
   3207      1.1  mrg for ac_file in conftest.exe conftest conftest.*; do
   3208      1.1  mrg   test -f "$ac_file" || continue
   3209      1.1  mrg   case $ac_file in
   3210  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   3211      1.1  mrg     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   3212      1.1  mrg 	  break;;
   3213      1.1  mrg     * ) break;;
   3214      1.1  mrg   esac
   3215      1.1  mrg done
   3216      1.1  mrg else
   3217  1.1.1.3  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3218  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3219  1.1.1.3  mrg as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   3220  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3221      1.1  mrg fi
   3222  1.1.1.3  mrg rm -f conftest conftest$ac_cv_exeext
   3223  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   3224  1.1.1.2  mrg $as_echo "$ac_cv_exeext" >&6; }
   3225      1.1  mrg 
   3226      1.1  mrg rm -f conftest.$ac_ext
   3227      1.1  mrg EXEEXT=$ac_cv_exeext
   3228      1.1  mrg ac_exeext=$EXEEXT
   3229  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3230  1.1.1.3  mrg /* end confdefs.h.  */
   3231  1.1.1.3  mrg #include <stdio.h>
   3232  1.1.1.3  mrg int
   3233  1.1.1.3  mrg main ()
   3234  1.1.1.3  mrg {
   3235  1.1.1.3  mrg FILE *f = fopen ("conftest.out", "w");
   3236  1.1.1.3  mrg  return ferror (f) || fclose (f) != 0;
   3237  1.1.1.3  mrg 
   3238  1.1.1.3  mrg   ;
   3239  1.1.1.3  mrg   return 0;
   3240  1.1.1.3  mrg }
   3241  1.1.1.3  mrg _ACEOF
   3242  1.1.1.3  mrg ac_clean_files="$ac_clean_files conftest.out"
   3243  1.1.1.3  mrg # Check that the compiler produces executables we can run.  If not, either
   3244  1.1.1.3  mrg # the compiler is broken, or we cross compile.
   3245  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   3246  1.1.1.3  mrg $as_echo_n "checking whether we are cross compiling... " >&6; }
   3247  1.1.1.3  mrg if test "$cross_compiling" != yes; then
   3248  1.1.1.3  mrg   { { ac_try="$ac_link"
   3249  1.1.1.3  mrg case "(($ac_try" in
   3250  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3251  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   3252  1.1.1.3  mrg esac
   3253  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3254  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3255  1.1.1.3  mrg   (eval "$ac_link") 2>&5
   3256  1.1.1.3  mrg   ac_status=$?
   3257  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3258  1.1.1.3  mrg   test $ac_status = 0; }
   3259  1.1.1.3  mrg   if { ac_try='./conftest$ac_cv_exeext'
   3260  1.1.1.3  mrg   { { case "(($ac_try" in
   3261  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3262  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   3263  1.1.1.3  mrg esac
   3264  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3265  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3266  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   3267  1.1.1.3  mrg   ac_status=$?
   3268  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3269  1.1.1.3  mrg   test $ac_status = 0; }; }; then
   3270  1.1.1.3  mrg     cross_compiling=no
   3271  1.1.1.3  mrg   else
   3272  1.1.1.3  mrg     if test "$cross_compiling" = maybe; then
   3273  1.1.1.3  mrg 	cross_compiling=yes
   3274  1.1.1.3  mrg     else
   3275  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3276  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3277  1.1.1.3  mrg as_fn_error $? "cannot run C compiled programs.
   3278  1.1.1.3  mrg If you meant to cross compile, use \`--host'.
   3279  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3280  1.1.1.3  mrg     fi
   3281  1.1.1.3  mrg   fi
   3282  1.1.1.3  mrg fi
   3283  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   3284  1.1.1.3  mrg $as_echo "$cross_compiling" >&6; }
   3285  1.1.1.3  mrg 
   3286  1.1.1.3  mrg rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   3287  1.1.1.3  mrg ac_clean_files=$ac_clean_files_save
   3288  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   3289  1.1.1.2  mrg $as_echo_n "checking for suffix of object files... " >&6; }
   3290  1.1.1.3  mrg if ${ac_cv_objext+:} false; then :
   3291  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3292      1.1  mrg else
   3293  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3294      1.1  mrg /* end confdefs.h.  */
   3295      1.1  mrg 
   3296      1.1  mrg int
   3297      1.1  mrg main ()
   3298      1.1  mrg {
   3299      1.1  mrg 
   3300      1.1  mrg   ;
   3301      1.1  mrg   return 0;
   3302      1.1  mrg }
   3303      1.1  mrg _ACEOF
   3304      1.1  mrg rm -f conftest.o conftest.obj
   3305  1.1.1.3  mrg if { { ac_try="$ac_compile"
   3306      1.1  mrg case "(($ac_try" in
   3307      1.1  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   3308      1.1  mrg   *) ac_try_echo=$ac_try;;
   3309      1.1  mrg esac
   3310  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   3311  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   3312      1.1  mrg   (eval "$ac_compile") 2>&5
   3313      1.1  mrg   ac_status=$?
   3314  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   3315  1.1.1.3  mrg   test $ac_status = 0; }; then :
   3316      1.1  mrg   for ac_file in conftest.o conftest.obj conftest.*; do
   3317      1.1  mrg   test -f "$ac_file" || continue;
   3318      1.1  mrg   case $ac_file in
   3319  1.1.1.2  mrg     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
   3320      1.1  mrg     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   3321      1.1  mrg        break;;
   3322      1.1  mrg   esac
   3323      1.1  mrg done
   3324      1.1  mrg else
   3325  1.1.1.2  mrg   $as_echo "$as_me: failed program was:" >&5
   3326      1.1  mrg sed 's/^/| /' conftest.$ac_ext >&5
   3327      1.1  mrg 
   3328  1.1.1.3  mrg { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3329  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3330  1.1.1.3  mrg as_fn_error $? "cannot compute suffix of object files: cannot compile
   3331  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3332      1.1  mrg fi
   3333      1.1  mrg rm -f conftest.$ac_cv_objext conftest.$ac_ext
   3334      1.1  mrg fi
   3335  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
   3336  1.1.1.2  mrg $as_echo "$ac_cv_objext" >&6; }
   3337      1.1  mrg OBJEXT=$ac_cv_objext
   3338      1.1  mrg ac_objext=$OBJEXT
   3339  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   3340  1.1.1.2  mrg $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   3341  1.1.1.3  mrg if ${ac_cv_c_compiler_gnu+:} false; then :
   3342  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3343      1.1  mrg else
   3344  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3345      1.1  mrg /* end confdefs.h.  */
   3346      1.1  mrg 
   3347      1.1  mrg int
   3348      1.1  mrg main ()
   3349      1.1  mrg {
   3350      1.1  mrg #ifndef __GNUC__
   3351      1.1  mrg        choke me
   3352      1.1  mrg #endif
   3353      1.1  mrg 
   3354      1.1  mrg   ;
   3355      1.1  mrg   return 0;
   3356      1.1  mrg }
   3357      1.1  mrg _ACEOF
   3358  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3359      1.1  mrg   ac_compiler_gnu=yes
   3360      1.1  mrg else
   3361  1.1.1.3  mrg   ac_compiler_gnu=no
   3362      1.1  mrg fi
   3363      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3364      1.1  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   3365      1.1  mrg 
   3366      1.1  mrg fi
   3367  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
   3368  1.1.1.2  mrg $as_echo "$ac_cv_c_compiler_gnu" >&6; }
   3369  1.1.1.2  mrg if test $ac_compiler_gnu = yes; then
   3370  1.1.1.2  mrg   GCC=yes
   3371  1.1.1.2  mrg else
   3372  1.1.1.2  mrg   GCC=
   3373  1.1.1.2  mrg fi
   3374      1.1  mrg ac_test_CFLAGS=${CFLAGS+set}
   3375      1.1  mrg ac_save_CFLAGS=$CFLAGS
   3376  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   3377  1.1.1.2  mrg $as_echo_n "checking whether $CC accepts -g... " >&6; }
   3378  1.1.1.3  mrg if ${ac_cv_prog_cc_g+:} false; then :
   3379  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3380      1.1  mrg else
   3381      1.1  mrg   ac_save_c_werror_flag=$ac_c_werror_flag
   3382      1.1  mrg    ac_c_werror_flag=yes
   3383      1.1  mrg    ac_cv_prog_cc_g=no
   3384      1.1  mrg    CFLAGS="-g"
   3385  1.1.1.3  mrg    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3386      1.1  mrg /* end confdefs.h.  */
   3387      1.1  mrg 
   3388      1.1  mrg int
   3389      1.1  mrg main ()
   3390      1.1  mrg {
   3391      1.1  mrg 
   3392      1.1  mrg   ;
   3393      1.1  mrg   return 0;
   3394      1.1  mrg }
   3395      1.1  mrg _ACEOF
   3396  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3397      1.1  mrg   ac_cv_prog_cc_g=yes
   3398      1.1  mrg else
   3399  1.1.1.3  mrg   CFLAGS=""
   3400  1.1.1.3  mrg       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3401      1.1  mrg /* end confdefs.h.  */
   3402      1.1  mrg 
   3403      1.1  mrg int
   3404      1.1  mrg main ()
   3405      1.1  mrg {
   3406      1.1  mrg 
   3407      1.1  mrg   ;
   3408      1.1  mrg   return 0;
   3409      1.1  mrg }
   3410      1.1  mrg _ACEOF
   3411  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3412      1.1  mrg 
   3413  1.1.1.3  mrg else
   3414  1.1.1.3  mrg   ac_c_werror_flag=$ac_save_c_werror_flag
   3415      1.1  mrg 	 CFLAGS="-g"
   3416  1.1.1.3  mrg 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3417      1.1  mrg /* end confdefs.h.  */
   3418      1.1  mrg 
   3419      1.1  mrg int
   3420      1.1  mrg main ()
   3421      1.1  mrg {
   3422      1.1  mrg 
   3423      1.1  mrg   ;
   3424      1.1  mrg   return 0;
   3425      1.1  mrg }
   3426      1.1  mrg _ACEOF
   3427  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   3428      1.1  mrg   ac_cv_prog_cc_g=yes
   3429      1.1  mrg fi
   3430      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3431      1.1  mrg fi
   3432      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3433      1.1  mrg fi
   3434      1.1  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   3435      1.1  mrg    ac_c_werror_flag=$ac_save_c_werror_flag
   3436      1.1  mrg fi
   3437  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   3438  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_g" >&6; }
   3439      1.1  mrg if test "$ac_test_CFLAGS" = set; then
   3440      1.1  mrg   CFLAGS=$ac_save_CFLAGS
   3441      1.1  mrg elif test $ac_cv_prog_cc_g = yes; then
   3442      1.1  mrg   if test "$GCC" = yes; then
   3443      1.1  mrg     CFLAGS="-g -O2"
   3444      1.1  mrg   else
   3445      1.1  mrg     CFLAGS="-g"
   3446      1.1  mrg   fi
   3447      1.1  mrg else
   3448      1.1  mrg   if test "$GCC" = yes; then
   3449      1.1  mrg     CFLAGS="-O2"
   3450      1.1  mrg   else
   3451      1.1  mrg     CFLAGS=
   3452      1.1  mrg   fi
   3453      1.1  mrg fi
   3454  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   3455  1.1.1.2  mrg $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   3456  1.1.1.3  mrg if ${ac_cv_prog_cc_c89+:} false; then :
   3457  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3458      1.1  mrg else
   3459      1.1  mrg   ac_cv_prog_cc_c89=no
   3460      1.1  mrg ac_save_CC=$CC
   3461  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3462      1.1  mrg /* end confdefs.h.  */
   3463      1.1  mrg #include <stdarg.h>
   3464      1.1  mrg #include <stdio.h>
   3465      1.1  mrg #include <sys/types.h>
   3466      1.1  mrg #include <sys/stat.h>
   3467      1.1  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   3468      1.1  mrg struct buf { int x; };
   3469      1.1  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   3470      1.1  mrg static char *e (p, i)
   3471      1.1  mrg      char **p;
   3472      1.1  mrg      int i;
   3473      1.1  mrg {
   3474      1.1  mrg   return p[i];
   3475      1.1  mrg }
   3476      1.1  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   3477      1.1  mrg {
   3478      1.1  mrg   char *s;
   3479      1.1  mrg   va_list v;
   3480      1.1  mrg   va_start (v,p);
   3481      1.1  mrg   s = g (p, va_arg (v,int));
   3482      1.1  mrg   va_end (v);
   3483      1.1  mrg   return s;
   3484      1.1  mrg }
   3485      1.1  mrg 
   3486      1.1  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   3487      1.1  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   3488      1.1  mrg    These don't provoke an error unfortunately, instead are silently treated
   3489      1.1  mrg    as 'x'.  The following induces an error, until -std is added to get
   3490      1.1  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   3491      1.1  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   3492      1.1  mrg    that's true only with -std.  */
   3493      1.1  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   3494      1.1  mrg 
   3495      1.1  mrg /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   3496      1.1  mrg    inside strings and character constants.  */
   3497      1.1  mrg #define FOO(x) 'x'
   3498      1.1  mrg int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   3499      1.1  mrg 
   3500      1.1  mrg int test (int i, double x);
   3501      1.1  mrg struct s1 {int (*f) (int a);};
   3502      1.1  mrg struct s2 {int (*f) (double a);};
   3503      1.1  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   3504      1.1  mrg int argc;
   3505      1.1  mrg char **argv;
   3506      1.1  mrg int
   3507      1.1  mrg main ()
   3508      1.1  mrg {
   3509      1.1  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   3510      1.1  mrg   ;
   3511      1.1  mrg   return 0;
   3512      1.1  mrg }
   3513      1.1  mrg _ACEOF
   3514      1.1  mrg for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   3515      1.1  mrg 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   3516      1.1  mrg do
   3517      1.1  mrg   CC="$ac_save_CC $ac_arg"
   3518  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3519      1.1  mrg   ac_cv_prog_cc_c89=$ac_arg
   3520      1.1  mrg fi
   3521      1.1  mrg rm -f core conftest.err conftest.$ac_objext
   3522      1.1  mrg   test "x$ac_cv_prog_cc_c89" != "xno" && break
   3523      1.1  mrg done
   3524      1.1  mrg rm -f conftest.$ac_ext
   3525      1.1  mrg CC=$ac_save_CC
   3526      1.1  mrg 
   3527      1.1  mrg fi
   3528      1.1  mrg # AC_CACHE_VAL
   3529      1.1  mrg case "x$ac_cv_prog_cc_c89" in
   3530      1.1  mrg   x)
   3531  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3532  1.1.1.2  mrg $as_echo "none needed" >&6; } ;;
   3533      1.1  mrg   xno)
   3534  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3535  1.1.1.2  mrg $as_echo "unsupported" >&6; } ;;
   3536      1.1  mrg   *)
   3537      1.1  mrg     CC="$CC $ac_cv_prog_cc_c89"
   3538  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   3539  1.1.1.2  mrg $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   3540      1.1  mrg esac
   3541  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c89" != xno; then :
   3542      1.1  mrg 
   3543  1.1.1.3  mrg fi
   3544      1.1  mrg 
   3545      1.1  mrg ac_ext=c
   3546      1.1  mrg ac_cpp='$CPP $CPPFLAGS'
   3547      1.1  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3548      1.1  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3549      1.1  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3550      1.1  mrg 
   3551      1.1  mrg depcc="$CC"   am_compiler_list=
   3552      1.1  mrg 
   3553  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   3554  1.1.1.2  mrg $as_echo_n "checking dependency style of $depcc... " >&6; }
   3555  1.1.1.3  mrg if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   3556  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3557      1.1  mrg else
   3558      1.1  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   3559      1.1  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   3560      1.1  mrg   # making bogus files that we don't know about and never remove.  For
   3561      1.1  mrg   # instance it was reported that on HP-UX the gcc test will end up
   3562      1.1  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   3563      1.1  mrg   # in D'.
   3564      1.1  mrg   mkdir conftest.dir
   3565      1.1  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   3566      1.1  mrg   # using a relative directory.
   3567      1.1  mrg   cp "$am_depcomp" conftest.dir
   3568      1.1  mrg   cd conftest.dir
   3569      1.1  mrg   # We will build objects and dependencies in a subdirectory because
   3570      1.1  mrg   # it helps to detect inapplicable dependency modes.  For instance
   3571      1.1  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   3572      1.1  mrg   # side effect of compilation, but ICC will put the dependencies in
   3573      1.1  mrg   # the current directory while Tru64 will put them in the object
   3574      1.1  mrg   # directory.
   3575      1.1  mrg   mkdir sub
   3576      1.1  mrg 
   3577      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3578      1.1  mrg   if test "$am_compiler_list" = ""; then
   3579      1.1  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   3580      1.1  mrg   fi
   3581  1.1.1.2  mrg   am__universal=false
   3582  1.1.1.2  mrg   case " $depcc " in #(
   3583  1.1.1.2  mrg      *\ -arch\ *\ -arch\ *) am__universal=true ;;
   3584  1.1.1.2  mrg      esac
   3585  1.1.1.2  mrg 
   3586      1.1  mrg   for depmode in $am_compiler_list; do
   3587      1.1  mrg     # Setup a source with many dependencies, because some compilers
   3588      1.1  mrg     # like to wrap large dependency lists on column 80 (with \), and
   3589      1.1  mrg     # we should not choose a depcomp mode which is confused by this.
   3590      1.1  mrg     #
   3591      1.1  mrg     # We need to recreate these files for each test, as the compiler may
   3592      1.1  mrg     # overwrite some of them when testing with obscure command lines.
   3593      1.1  mrg     # This happens at least with the AIX C compiler.
   3594      1.1  mrg     : > sub/conftest.c
   3595      1.1  mrg     for i in 1 2 3 4 5 6; do
   3596      1.1  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   3597      1.1  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   3598      1.1  mrg       # Solaris 8's {/usr,}/bin/sh.
   3599      1.1  mrg       touch sub/conftst$i.h
   3600      1.1  mrg     done
   3601      1.1  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   3602      1.1  mrg 
   3603  1.1.1.2  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   3604  1.1.1.2  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   3605  1.1.1.2  mrg     # handle `-M -o', and we need to detect this.  Also, some Intel
   3606  1.1.1.2  mrg     # versions had trouble with output in subdirs
   3607  1.1.1.2  mrg     am__obj=sub/conftest.${OBJEXT-o}
   3608  1.1.1.2  mrg     am__minus_obj="-o $am__obj"
   3609      1.1  mrg     case $depmode in
   3610  1.1.1.2  mrg     gcc)
   3611  1.1.1.2  mrg       # This depmode causes a compiler race in universal mode.
   3612  1.1.1.2  mrg       test "$am__universal" = false || continue
   3613  1.1.1.2  mrg       ;;
   3614      1.1  mrg     nosideeffect)
   3615      1.1  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   3616      1.1  mrg       # only be used when explicitly requested
   3617      1.1  mrg       if test "x$enable_dependency_tracking" = xyes; then
   3618      1.1  mrg 	continue
   3619      1.1  mrg       else
   3620      1.1  mrg 	break
   3621      1.1  mrg       fi
   3622      1.1  mrg       ;;
   3623  1.1.1.2  mrg     msvisualcpp | msvcmsys)
   3624  1.1.1.2  mrg       # This compiler won't grok `-c -o', but also, the minuso test has
   3625  1.1.1.2  mrg       # not run yet.  These depmodes are late enough in the game, and
   3626  1.1.1.2  mrg       # so weak that their functioning should not be impacted.
   3627  1.1.1.2  mrg       am__obj=conftest.${OBJEXT-o}
   3628  1.1.1.2  mrg       am__minus_obj=
   3629  1.1.1.2  mrg       ;;
   3630      1.1  mrg     none) break ;;
   3631      1.1  mrg     esac
   3632      1.1  mrg     if depmode=$depmode \
   3633  1.1.1.2  mrg        source=sub/conftest.c object=$am__obj \
   3634      1.1  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   3635  1.1.1.2  mrg        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   3636      1.1  mrg          >/dev/null 2>conftest.err &&
   3637  1.1.1.2  mrg        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   3638      1.1  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   3639  1.1.1.2  mrg        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   3640      1.1  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   3641      1.1  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   3642      1.1  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   3643      1.1  mrg       # that says an option was ignored or not supported.
   3644      1.1  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   3645      1.1  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   3646      1.1  mrg       # The diagnosis changed in icc 8.0:
   3647      1.1  mrg       #   icc: Command line remark: option '-MP' not supported
   3648      1.1  mrg       if (grep 'ignoring option' conftest.err ||
   3649      1.1  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   3650      1.1  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   3651      1.1  mrg         break
   3652      1.1  mrg       fi
   3653      1.1  mrg     fi
   3654      1.1  mrg   done
   3655      1.1  mrg 
   3656      1.1  mrg   cd ..
   3657      1.1  mrg   rm -rf conftest.dir
   3658      1.1  mrg else
   3659      1.1  mrg   am_cv_CC_dependencies_compiler_type=none
   3660      1.1  mrg fi
   3661      1.1  mrg 
   3662      1.1  mrg fi
   3663  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
   3664  1.1.1.2  mrg $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
   3665      1.1  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   3666      1.1  mrg 
   3667  1.1.1.2  mrg  if
   3668      1.1  mrg   test "x$enable_dependency_tracking" != xno \
   3669      1.1  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   3670      1.1  mrg   am__fastdepCC_TRUE=
   3671      1.1  mrg   am__fastdepCC_FALSE='#'
   3672      1.1  mrg else
   3673      1.1  mrg   am__fastdepCC_TRUE='#'
   3674      1.1  mrg   am__fastdepCC_FALSE=
   3675      1.1  mrg fi
   3676      1.1  mrg 
   3677      1.1  mrg 
   3678  1.1.1.3  mrg    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
   3679  1.1.1.3  mrg $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
   3680  1.1.1.3  mrg if ${ac_cv_prog_cc_c99+:} false; then :
   3681  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3682  1.1.1.2  mrg else
   3683  1.1.1.3  mrg   ac_cv_prog_cc_c99=no
   3684  1.1.1.3  mrg ac_save_CC=$CC
   3685  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3686  1.1.1.2  mrg /* end confdefs.h.  */
   3687  1.1.1.3  mrg #include <stdarg.h>
   3688  1.1.1.3  mrg #include <stdbool.h>
   3689  1.1.1.3  mrg #include <stdlib.h>
   3690  1.1.1.3  mrg #include <wchar.h>
   3691  1.1.1.3  mrg #include <stdio.h>
   3692  1.1.1.3  mrg 
   3693  1.1.1.3  mrg // Check varargs macros.  These examples are taken from C99 6.10.3.5.
   3694  1.1.1.3  mrg #define debug(...) fprintf (stderr, __VA_ARGS__)
   3695  1.1.1.3  mrg #define showlist(...) puts (#__VA_ARGS__)
   3696  1.1.1.3  mrg #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
   3697  1.1.1.3  mrg static void
   3698  1.1.1.3  mrg test_varargs_macros (void)
   3699  1.1.1.3  mrg {
   3700  1.1.1.3  mrg   int x = 1234;
   3701  1.1.1.3  mrg   int y = 5678;
   3702  1.1.1.3  mrg   debug ("Flag");
   3703  1.1.1.3  mrg   debug ("X = %d\n", x);
   3704  1.1.1.3  mrg   showlist (The first, second, and third items.);
   3705  1.1.1.3  mrg   report (x>y, "x is %d but y is %d", x, y);
   3706  1.1.1.3  mrg }
   3707  1.1.1.3  mrg 
   3708  1.1.1.3  mrg // Check long long types.
   3709  1.1.1.3  mrg #define BIG64 18446744073709551615ull
   3710  1.1.1.3  mrg #define BIG32 4294967295ul
   3711  1.1.1.3  mrg #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
   3712  1.1.1.3  mrg #if !BIG_OK
   3713  1.1.1.3  mrg   your preprocessor is broken;
   3714  1.1.1.3  mrg #endif
   3715  1.1.1.3  mrg #if BIG_OK
   3716  1.1.1.3  mrg #else
   3717  1.1.1.3  mrg   your preprocessor is broken;
   3718  1.1.1.3  mrg #endif
   3719  1.1.1.3  mrg static long long int bignum = -9223372036854775807LL;
   3720  1.1.1.3  mrg static unsigned long long int ubignum = BIG64;
   3721  1.1.1.3  mrg 
   3722  1.1.1.3  mrg struct incomplete_array
   3723  1.1.1.3  mrg {
   3724  1.1.1.3  mrg   int datasize;
   3725  1.1.1.3  mrg   double data[];
   3726  1.1.1.3  mrg };
   3727  1.1.1.3  mrg 
   3728  1.1.1.3  mrg struct named_init {
   3729  1.1.1.3  mrg   int number;
   3730  1.1.1.3  mrg   const wchar_t *name;
   3731  1.1.1.3  mrg   double average;
   3732  1.1.1.3  mrg };
   3733  1.1.1.3  mrg 
   3734  1.1.1.3  mrg typedef const char *ccp;
   3735  1.1.1.3  mrg 
   3736  1.1.1.3  mrg static inline int
   3737  1.1.1.3  mrg test_restrict (ccp restrict text)
   3738  1.1.1.3  mrg {
   3739  1.1.1.3  mrg   // See if C++-style comments work.
   3740  1.1.1.3  mrg   // Iterate through items via the restricted pointer.
   3741  1.1.1.3  mrg   // Also check for declarations in for loops.
   3742  1.1.1.3  mrg   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
   3743  1.1.1.3  mrg     continue;
   3744  1.1.1.3  mrg   return 0;
   3745  1.1.1.3  mrg }
   3746  1.1.1.3  mrg 
   3747  1.1.1.3  mrg // Check varargs and va_copy.
   3748  1.1.1.3  mrg static void
   3749  1.1.1.3  mrg test_varargs (const char *format, ...)
   3750  1.1.1.3  mrg {
   3751  1.1.1.3  mrg   va_list args;
   3752  1.1.1.3  mrg   va_start (args, format);
   3753  1.1.1.3  mrg   va_list args_copy;
   3754  1.1.1.3  mrg   va_copy (args_copy, args);
   3755  1.1.1.3  mrg 
   3756  1.1.1.3  mrg   const char *str;
   3757  1.1.1.3  mrg   int number;
   3758  1.1.1.3  mrg   float fnumber;
   3759  1.1.1.3  mrg 
   3760  1.1.1.3  mrg   while (*format)
   3761  1.1.1.3  mrg     {
   3762  1.1.1.3  mrg       switch (*format++)
   3763  1.1.1.3  mrg 	{
   3764  1.1.1.3  mrg 	case 's': // string
   3765  1.1.1.3  mrg 	  str = va_arg (args_copy, const char *);
   3766  1.1.1.3  mrg 	  break;
   3767  1.1.1.3  mrg 	case 'd': // int
   3768  1.1.1.3  mrg 	  number = va_arg (args_copy, int);
   3769  1.1.1.3  mrg 	  break;
   3770  1.1.1.3  mrg 	case 'f': // float
   3771  1.1.1.3  mrg 	  fnumber = va_arg (args_copy, double);
   3772  1.1.1.3  mrg 	  break;
   3773  1.1.1.3  mrg 	default:
   3774  1.1.1.3  mrg 	  break;
   3775  1.1.1.3  mrg 	}
   3776  1.1.1.3  mrg     }
   3777  1.1.1.3  mrg   va_end (args_copy);
   3778  1.1.1.3  mrg   va_end (args);
   3779  1.1.1.3  mrg }
   3780  1.1.1.2  mrg 
   3781  1.1.1.2  mrg int
   3782  1.1.1.2  mrg main ()
   3783  1.1.1.2  mrg {
   3784  1.1.1.2  mrg 
   3785  1.1.1.3  mrg   // Check bool.
   3786  1.1.1.3  mrg   _Bool success = false;
   3787  1.1.1.3  mrg 
   3788  1.1.1.3  mrg   // Check restrict.
   3789  1.1.1.3  mrg   if (test_restrict ("String literal") == 0)
   3790  1.1.1.3  mrg     success = true;
   3791  1.1.1.3  mrg   char *restrict newvar = "Another string";
   3792  1.1.1.3  mrg 
   3793  1.1.1.3  mrg   // Check varargs.
   3794  1.1.1.3  mrg   test_varargs ("s, d' f .", "string", 65, 34.234);
   3795  1.1.1.3  mrg   test_varargs_macros ();
   3796  1.1.1.3  mrg 
   3797  1.1.1.3  mrg   // Check flexible array members.
   3798  1.1.1.3  mrg   struct incomplete_array *ia =
   3799  1.1.1.3  mrg     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
   3800  1.1.1.3  mrg   ia->datasize = 10;
   3801  1.1.1.3  mrg   for (int i = 0; i < ia->datasize; ++i)
   3802  1.1.1.3  mrg     ia->data[i] = i * 1.234;
   3803  1.1.1.3  mrg 
   3804  1.1.1.3  mrg   // Check named initializers.
   3805  1.1.1.3  mrg   struct named_init ni = {
   3806  1.1.1.3  mrg     .number = 34,
   3807  1.1.1.3  mrg     .name = L"Test wide string",
   3808  1.1.1.3  mrg     .average = 543.34343,
   3809  1.1.1.3  mrg   };
   3810  1.1.1.3  mrg 
   3811  1.1.1.3  mrg   ni.number = 58;
   3812  1.1.1.3  mrg 
   3813  1.1.1.3  mrg   int dynamic_array[ni.number];
   3814  1.1.1.3  mrg   dynamic_array[ni.number - 1] = 543;
   3815  1.1.1.3  mrg 
   3816  1.1.1.3  mrg   // work around unused variable warnings
   3817  1.1.1.3  mrg   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
   3818  1.1.1.3  mrg 	  || dynamic_array[ni.number - 1] != 543);
   3819  1.1.1.3  mrg 
   3820  1.1.1.2  mrg   ;
   3821  1.1.1.2  mrg   return 0;
   3822  1.1.1.2  mrg }
   3823  1.1.1.2  mrg _ACEOF
   3824  1.1.1.3  mrg for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
   3825  1.1.1.3  mrg do
   3826  1.1.1.3  mrg   CC="$ac_save_CC $ac_arg"
   3827  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   3828  1.1.1.3  mrg   ac_cv_prog_cc_c99=$ac_arg
   3829  1.1.1.2  mrg fi
   3830  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext
   3831  1.1.1.3  mrg   test "x$ac_cv_prog_cc_c99" != "xno" && break
   3832  1.1.1.3  mrg done
   3833  1.1.1.3  mrg rm -f conftest.$ac_ext
   3834  1.1.1.3  mrg CC=$ac_save_CC
   3835  1.1.1.2  mrg 
   3836  1.1.1.2  mrg fi
   3837  1.1.1.3  mrg # AC_CACHE_VAL
   3838  1.1.1.3  mrg case "x$ac_cv_prog_cc_c99" in
   3839  1.1.1.3  mrg   x)
   3840  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   3841  1.1.1.3  mrg $as_echo "none needed" >&6; } ;;
   3842  1.1.1.3  mrg   xno)
   3843  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   3844  1.1.1.3  mrg $as_echo "unsupported" >&6; } ;;
   3845      1.1  mrg   *)
   3846  1.1.1.3  mrg     CC="$CC $ac_cv_prog_cc_c99"
   3847  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
   3848  1.1.1.3  mrg $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
   3849      1.1  mrg esac
   3850  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c99" != xno; then :
   3851  1.1.1.2  mrg 
   3852      1.1  mrg fi
   3853      1.1  mrg 
   3854      1.1  mrg 
   3855      1.1  mrg 
   3856  1.1.1.2  mrg ac_ext=c
   3857  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3858  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3859  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3860  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3861  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
   3862  1.1.1.2  mrg $as_echo_n "checking how to run the C preprocessor... " >&6; }
   3863  1.1.1.2  mrg # On Suns, sometimes $CPP names a directory.
   3864  1.1.1.2  mrg if test -n "$CPP" && test -d "$CPP"; then
   3865  1.1.1.2  mrg   CPP=
   3866  1.1.1.2  mrg fi
   3867  1.1.1.2  mrg if test -z "$CPP"; then
   3868  1.1.1.3  mrg   if ${ac_cv_prog_CPP+:} false; then :
   3869  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3870      1.1  mrg else
   3871  1.1.1.2  mrg       # Double quotes because CPP needs to be expanded
   3872  1.1.1.2  mrg     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
   3873  1.1.1.2  mrg     do
   3874  1.1.1.2  mrg       ac_preproc_ok=false
   3875  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3876  1.1.1.2  mrg do
   3877  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3878  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3879  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3880  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3881  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3882  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3883  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3884      1.1  mrg /* end confdefs.h.  */
   3885      1.1  mrg #ifdef __STDC__
   3886      1.1  mrg # include <limits.h>
   3887      1.1  mrg #else
   3888      1.1  mrg # include <assert.h>
   3889      1.1  mrg #endif
   3890  1.1.1.2  mrg 		     Syntax error
   3891      1.1  mrg _ACEOF
   3892  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3893      1.1  mrg 
   3894  1.1.1.3  mrg else
   3895  1.1.1.2  mrg   # Broken: fails on valid input.
   3896  1.1.1.2  mrg continue
   3897      1.1  mrg fi
   3898  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3899      1.1  mrg 
   3900  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3901  1.1.1.2  mrg   # can be detected and how.
   3902  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3903  1.1.1.2  mrg /* end confdefs.h.  */
   3904  1.1.1.2  mrg #include <ac_nonexistent.h>
   3905      1.1  mrg _ACEOF
   3906  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3907  1.1.1.2  mrg   # Broken: success on invalid input.
   3908  1.1.1.2  mrg continue
   3909  1.1.1.2  mrg else
   3910  1.1.1.2  mrg   # Passes both tests.
   3911  1.1.1.2  mrg ac_preproc_ok=:
   3912  1.1.1.2  mrg break
   3913      1.1  mrg fi
   3914  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3915      1.1  mrg 
   3916  1.1.1.2  mrg done
   3917  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3918  1.1.1.3  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3919  1.1.1.3  mrg if $ac_preproc_ok; then :
   3920  1.1.1.2  mrg   break
   3921  1.1.1.2  mrg fi
   3922      1.1  mrg 
   3923  1.1.1.2  mrg     done
   3924  1.1.1.2  mrg     ac_cv_prog_CPP=$CPP
   3925      1.1  mrg 
   3926  1.1.1.2  mrg fi
   3927  1.1.1.2  mrg   CPP=$ac_cv_prog_CPP
   3928      1.1  mrg else
   3929  1.1.1.2  mrg   ac_cv_prog_CPP=$CPP
   3930  1.1.1.2  mrg fi
   3931  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
   3932  1.1.1.2  mrg $as_echo "$CPP" >&6; }
   3933  1.1.1.2  mrg ac_preproc_ok=false
   3934  1.1.1.2  mrg for ac_c_preproc_warn_flag in '' yes
   3935      1.1  mrg do
   3936  1.1.1.2  mrg   # Use a header file that comes with gcc, so configuring glibc
   3937  1.1.1.2  mrg   # with a fresh cross-compiler works.
   3938  1.1.1.2  mrg   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   3939  1.1.1.2  mrg   # <limits.h> exists even on freestanding compilers.
   3940  1.1.1.2  mrg   # On the NeXT, cc -E runs the code through the compiler's parser,
   3941  1.1.1.2  mrg   # not just through cpp. "Syntax error" is here to catch this case.
   3942  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3943  1.1.1.2  mrg /* end confdefs.h.  */
   3944  1.1.1.2  mrg #ifdef __STDC__
   3945  1.1.1.2  mrg # include <limits.h>
   3946  1.1.1.2  mrg #else
   3947  1.1.1.2  mrg # include <assert.h>
   3948  1.1.1.2  mrg #endif
   3949  1.1.1.2  mrg 		     Syntax error
   3950  1.1.1.2  mrg _ACEOF
   3951  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3952  1.1.1.2  mrg 
   3953  1.1.1.3  mrg else
   3954  1.1.1.2  mrg   # Broken: fails on valid input.
   3955  1.1.1.2  mrg continue
   3956  1.1.1.2  mrg fi
   3957  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3958  1.1.1.2  mrg 
   3959  1.1.1.2  mrg   # OK, works on sane cases.  Now check whether nonexistent headers
   3960  1.1.1.2  mrg   # can be detected and how.
   3961  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   3962  1.1.1.2  mrg /* end confdefs.h.  */
   3963  1.1.1.2  mrg #include <ac_nonexistent.h>
   3964  1.1.1.2  mrg _ACEOF
   3965  1.1.1.3  mrg if ac_fn_c_try_cpp "$LINENO"; then :
   3966  1.1.1.2  mrg   # Broken: success on invalid input.
   3967  1.1.1.2  mrg continue
   3968  1.1.1.2  mrg else
   3969  1.1.1.2  mrg   # Passes both tests.
   3970  1.1.1.2  mrg ac_preproc_ok=:
   3971  1.1.1.2  mrg break
   3972  1.1.1.2  mrg fi
   3973  1.1.1.3  mrg rm -f conftest.err conftest.i conftest.$ac_ext
   3974  1.1.1.2  mrg 
   3975  1.1.1.2  mrg done
   3976  1.1.1.2  mrg # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
   3977  1.1.1.3  mrg rm -f conftest.i conftest.err conftest.$ac_ext
   3978  1.1.1.3  mrg if $ac_preproc_ok; then :
   3979  1.1.1.3  mrg 
   3980  1.1.1.2  mrg else
   3981  1.1.1.3  mrg   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   3982  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   3983  1.1.1.3  mrg as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   3984  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   3985  1.1.1.2  mrg fi
   3986  1.1.1.2  mrg 
   3987  1.1.1.2  mrg ac_ext=c
   3988  1.1.1.2  mrg ac_cpp='$CPP $CPPFLAGS'
   3989  1.1.1.2  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   3990  1.1.1.2  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   3991  1.1.1.2  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   3992  1.1.1.2  mrg 
   3993  1.1.1.2  mrg 
   3994  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   3995  1.1.1.2  mrg $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   3996  1.1.1.3  mrg if ${ac_cv_path_GREP+:} false; then :
   3997  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   3998  1.1.1.2  mrg else
   3999  1.1.1.2  mrg   if test -z "$GREP"; then
   4000  1.1.1.2  mrg   ac_path_GREP_found=false
   4001  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4002  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4003  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   4004  1.1.1.2  mrg do
   4005  1.1.1.2  mrg   IFS=$as_save_IFS
   4006  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4007  1.1.1.3  mrg     for ac_prog in grep ggrep; do
   4008  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4009  1.1.1.2  mrg       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
   4010  1.1.1.2  mrg       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
   4011  1.1.1.2  mrg # Check for GNU ac_path_GREP and select it if it is found.
   4012  1.1.1.2  mrg   # Check for GNU $ac_path_GREP
   4013  1.1.1.2  mrg case `"$ac_path_GREP" --version 2>&1` in
   4014  1.1.1.2  mrg *GNU*)
   4015  1.1.1.2  mrg   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
   4016  1.1.1.2  mrg *)
   4017  1.1.1.2  mrg   ac_count=0
   4018  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   4019  1.1.1.2  mrg   while :
   4020  1.1.1.2  mrg   do
   4021  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4022  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   4023  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   4024  1.1.1.2  mrg     $as_echo 'GREP' >> "conftest.nl"
   4025  1.1.1.2  mrg     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4026  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4027  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4028  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_GREP_max-0}; then
   4029  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   4030  1.1.1.2  mrg       ac_cv_path_GREP="$ac_path_GREP"
   4031  1.1.1.2  mrg       ac_path_GREP_max=$ac_count
   4032  1.1.1.2  mrg     fi
   4033  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   4034  1.1.1.2  mrg     test $ac_count -gt 10 && break
   4035  1.1.1.2  mrg   done
   4036  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4037  1.1.1.2  mrg esac
   4038  1.1.1.2  mrg 
   4039  1.1.1.2  mrg       $ac_path_GREP_found && break 3
   4040  1.1.1.2  mrg     done
   4041  1.1.1.2  mrg   done
   4042  1.1.1.3  mrg   done
   4043  1.1.1.2  mrg IFS=$as_save_IFS
   4044  1.1.1.2  mrg   if test -z "$ac_cv_path_GREP"; then
   4045  1.1.1.3  mrg     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   4046  1.1.1.2  mrg   fi
   4047  1.1.1.2  mrg else
   4048  1.1.1.2  mrg   ac_cv_path_GREP=$GREP
   4049  1.1.1.2  mrg fi
   4050  1.1.1.2  mrg 
   4051  1.1.1.2  mrg fi
   4052  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
   4053  1.1.1.2  mrg $as_echo "$ac_cv_path_GREP" >&6; }
   4054  1.1.1.2  mrg  GREP="$ac_cv_path_GREP"
   4055  1.1.1.2  mrg 
   4056  1.1.1.2  mrg 
   4057  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   4058  1.1.1.2  mrg $as_echo_n "checking for egrep... " >&6; }
   4059  1.1.1.3  mrg if ${ac_cv_path_EGREP+:} false; then :
   4060  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4061  1.1.1.2  mrg else
   4062  1.1.1.2  mrg   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   4063  1.1.1.2  mrg    then ac_cv_path_EGREP="$GREP -E"
   4064  1.1.1.2  mrg    else
   4065  1.1.1.2  mrg      if test -z "$EGREP"; then
   4066  1.1.1.2  mrg   ac_path_EGREP_found=false
   4067  1.1.1.2  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4068  1.1.1.2  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4069  1.1.1.2  mrg for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   4070  1.1.1.2  mrg do
   4071  1.1.1.2  mrg   IFS=$as_save_IFS
   4072  1.1.1.2  mrg   test -z "$as_dir" && as_dir=.
   4073  1.1.1.3  mrg     for ac_prog in egrep; do
   4074  1.1.1.2  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4075  1.1.1.2  mrg       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
   4076  1.1.1.2  mrg       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   4077  1.1.1.2  mrg # Check for GNU ac_path_EGREP and select it if it is found.
   4078  1.1.1.2  mrg   # Check for GNU $ac_path_EGREP
   4079  1.1.1.2  mrg case `"$ac_path_EGREP" --version 2>&1` in
   4080  1.1.1.2  mrg *GNU*)
   4081  1.1.1.2  mrg   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   4082  1.1.1.2  mrg *)
   4083  1.1.1.2  mrg   ac_count=0
   4084  1.1.1.2  mrg   $as_echo_n 0123456789 >"conftest.in"
   4085  1.1.1.2  mrg   while :
   4086  1.1.1.2  mrg   do
   4087  1.1.1.2  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4088  1.1.1.2  mrg     mv "conftest.tmp" "conftest.in"
   4089  1.1.1.2  mrg     cp "conftest.in" "conftest.nl"
   4090  1.1.1.2  mrg     $as_echo 'EGREP' >> "conftest.nl"
   4091  1.1.1.2  mrg     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4092  1.1.1.2  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4093  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4094  1.1.1.2  mrg     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
   4095  1.1.1.2  mrg       # Best one so far, save it but keep looking for a better one
   4096  1.1.1.2  mrg       ac_cv_path_EGREP="$ac_path_EGREP"
   4097  1.1.1.2  mrg       ac_path_EGREP_max=$ac_count
   4098  1.1.1.2  mrg     fi
   4099  1.1.1.2  mrg     # 10*(2^10) chars as input seems more than enough
   4100  1.1.1.2  mrg     test $ac_count -gt 10 && break
   4101  1.1.1.2  mrg   done
   4102  1.1.1.2  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4103  1.1.1.2  mrg esac
   4104  1.1.1.2  mrg 
   4105  1.1.1.2  mrg       $ac_path_EGREP_found && break 3
   4106  1.1.1.2  mrg     done
   4107  1.1.1.2  mrg   done
   4108  1.1.1.3  mrg   done
   4109  1.1.1.2  mrg IFS=$as_save_IFS
   4110  1.1.1.2  mrg   if test -z "$ac_cv_path_EGREP"; then
   4111  1.1.1.3  mrg     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
   4112  1.1.1.2  mrg   fi
   4113  1.1.1.2  mrg else
   4114  1.1.1.2  mrg   ac_cv_path_EGREP=$EGREP
   4115  1.1.1.2  mrg fi
   4116  1.1.1.2  mrg 
   4117  1.1.1.2  mrg    fi
   4118  1.1.1.2  mrg fi
   4119  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
   4120  1.1.1.2  mrg $as_echo "$ac_cv_path_EGREP" >&6; }
   4121  1.1.1.2  mrg  EGREP="$ac_cv_path_EGREP"
   4122  1.1.1.2  mrg 
   4123  1.1.1.2  mrg 
   4124  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   4125  1.1.1.2  mrg $as_echo_n "checking for ANSI C header files... " >&6; }
   4126  1.1.1.3  mrg if ${ac_cv_header_stdc+:} false; then :
   4127  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4128  1.1.1.2  mrg else
   4129  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4130  1.1.1.2  mrg /* end confdefs.h.  */
   4131  1.1.1.2  mrg #include <stdlib.h>
   4132  1.1.1.2  mrg #include <stdarg.h>
   4133  1.1.1.2  mrg #include <string.h>
   4134  1.1.1.2  mrg #include <float.h>
   4135  1.1.1.2  mrg 
   4136  1.1.1.2  mrg int
   4137  1.1.1.2  mrg main ()
   4138  1.1.1.2  mrg {
   4139  1.1.1.2  mrg 
   4140  1.1.1.2  mrg   ;
   4141  1.1.1.2  mrg   return 0;
   4142  1.1.1.2  mrg }
   4143  1.1.1.2  mrg _ACEOF
   4144  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   4145  1.1.1.2  mrg   ac_cv_header_stdc=yes
   4146  1.1.1.2  mrg else
   4147  1.1.1.3  mrg   ac_cv_header_stdc=no
   4148  1.1.1.2  mrg fi
   4149  1.1.1.2  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   4150  1.1.1.2  mrg 
   4151  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4152  1.1.1.2  mrg   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   4153  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4154  1.1.1.2  mrg /* end confdefs.h.  */
   4155  1.1.1.2  mrg #include <string.h>
   4156  1.1.1.2  mrg 
   4157  1.1.1.2  mrg _ACEOF
   4158  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4159  1.1.1.3  mrg   $EGREP "memchr" >/dev/null 2>&1; then :
   4160  1.1.1.3  mrg 
   4161  1.1.1.2  mrg else
   4162  1.1.1.2  mrg   ac_cv_header_stdc=no
   4163  1.1.1.2  mrg fi
   4164  1.1.1.2  mrg rm -f conftest*
   4165  1.1.1.2  mrg 
   4166  1.1.1.2  mrg fi
   4167  1.1.1.2  mrg 
   4168  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4169  1.1.1.2  mrg   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   4170  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4171  1.1.1.2  mrg /* end confdefs.h.  */
   4172  1.1.1.2  mrg #include <stdlib.h>
   4173  1.1.1.2  mrg 
   4174  1.1.1.2  mrg _ACEOF
   4175  1.1.1.2  mrg if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   4176  1.1.1.3  mrg   $EGREP "free" >/dev/null 2>&1; then :
   4177  1.1.1.3  mrg 
   4178  1.1.1.2  mrg else
   4179  1.1.1.2  mrg   ac_cv_header_stdc=no
   4180  1.1.1.2  mrg fi
   4181  1.1.1.2  mrg rm -f conftest*
   4182  1.1.1.2  mrg 
   4183  1.1.1.2  mrg fi
   4184  1.1.1.2  mrg 
   4185  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4186  1.1.1.2  mrg   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   4187  1.1.1.3  mrg   if test "$cross_compiling" = yes; then :
   4188  1.1.1.2  mrg   :
   4189  1.1.1.2  mrg else
   4190  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   4191  1.1.1.2  mrg /* end confdefs.h.  */
   4192  1.1.1.2  mrg #include <ctype.h>
   4193  1.1.1.2  mrg #include <stdlib.h>
   4194  1.1.1.2  mrg #if ((' ' & 0x0FF) == 0x020)
   4195  1.1.1.2  mrg # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   4196  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   4197  1.1.1.2  mrg #else
   4198  1.1.1.2  mrg # define ISLOWER(c) \
   4199  1.1.1.2  mrg 		   (('a' <= (c) && (c) <= 'i') \
   4200  1.1.1.2  mrg 		     || ('j' <= (c) && (c) <= 'r') \
   4201  1.1.1.2  mrg 		     || ('s' <= (c) && (c) <= 'z'))
   4202  1.1.1.2  mrg # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   4203  1.1.1.2  mrg #endif
   4204  1.1.1.2  mrg 
   4205  1.1.1.2  mrg #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   4206  1.1.1.2  mrg int
   4207  1.1.1.2  mrg main ()
   4208  1.1.1.2  mrg {
   4209  1.1.1.2  mrg   int i;
   4210  1.1.1.2  mrg   for (i = 0; i < 256; i++)
   4211  1.1.1.2  mrg     if (XOR (islower (i), ISLOWER (i))
   4212  1.1.1.2  mrg 	|| toupper (i) != TOUPPER (i))
   4213  1.1.1.2  mrg       return 2;
   4214  1.1.1.2  mrg   return 0;
   4215  1.1.1.2  mrg }
   4216  1.1.1.2  mrg _ACEOF
   4217  1.1.1.3  mrg if ac_fn_c_try_run "$LINENO"; then :
   4218  1.1.1.2  mrg 
   4219  1.1.1.3  mrg else
   4220  1.1.1.3  mrg   ac_cv_header_stdc=no
   4221  1.1.1.2  mrg fi
   4222  1.1.1.3  mrg rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   4223  1.1.1.3  mrg   conftest.$ac_objext conftest.beam conftest.$ac_ext
   4224  1.1.1.2  mrg fi
   4225  1.1.1.2  mrg 
   4226  1.1.1.2  mrg fi
   4227  1.1.1.2  mrg fi
   4228  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   4229  1.1.1.2  mrg $as_echo "$ac_cv_header_stdc" >&6; }
   4230  1.1.1.2  mrg if test $ac_cv_header_stdc = yes; then
   4231  1.1.1.2  mrg 
   4232  1.1.1.3  mrg $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   4233  1.1.1.2  mrg 
   4234  1.1.1.2  mrg fi
   4235  1.1.1.2  mrg 
   4236  1.1.1.2  mrg # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   4237  1.1.1.2  mrg for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
   4238  1.1.1.2  mrg 		  inttypes.h stdint.h unistd.h
   4239  1.1.1.3  mrg do :
   4240  1.1.1.3  mrg   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   4241  1.1.1.3  mrg ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
   4242  1.1.1.3  mrg "
   4243  1.1.1.3  mrg if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   4244  1.1.1.2  mrg   cat >>confdefs.h <<_ACEOF
   4245  1.1.1.2  mrg #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   4246  1.1.1.2  mrg _ACEOF
   4247  1.1.1.2  mrg 
   4248  1.1.1.2  mrg fi
   4249  1.1.1.2  mrg 
   4250  1.1.1.2  mrg done
   4251  1.1.1.2  mrg 
   4252  1.1.1.2  mrg 
   4253  1.1.1.3  mrg 
   4254  1.1.1.3  mrg 
   4255  1.1.1.3  mrg if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
   4256  1.1.1.3  mrg 	if test -n "$ac_tool_prefix"; then
   4257  1.1.1.3  mrg   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
   4258  1.1.1.3  mrg set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
   4259  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4260  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4261  1.1.1.3  mrg if ${ac_cv_path_PKG_CONFIG+:} false; then :
   4262  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4263  1.1.1.2  mrg else
   4264  1.1.1.3  mrg   case $PKG_CONFIG in
   4265  1.1.1.3  mrg   [\\/]* | ?:[\\/]*)
   4266  1.1.1.3  mrg   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
   4267  1.1.1.3  mrg   ;;
   4268  1.1.1.3  mrg   *)
   4269  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4270  1.1.1.3  mrg for as_dir in $PATH
   4271  1.1.1.2  mrg do
   4272  1.1.1.3  mrg   IFS=$as_save_IFS
   4273  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4274  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4275  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4276  1.1.1.3  mrg     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4277  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4278  1.1.1.3  mrg     break 2
   4279  1.1.1.3  mrg   fi
   4280  1.1.1.3  mrg done
   4281  1.1.1.3  mrg   done
   4282  1.1.1.3  mrg IFS=$as_save_IFS
   4283  1.1.1.3  mrg 
   4284  1.1.1.3  mrg   ;;
   4285  1.1.1.2  mrg esac
   4286  1.1.1.3  mrg fi
   4287  1.1.1.3  mrg PKG_CONFIG=$ac_cv_path_PKG_CONFIG
   4288  1.1.1.3  mrg if test -n "$PKG_CONFIG"; then
   4289  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
   4290  1.1.1.3  mrg $as_echo "$PKG_CONFIG" >&6; }
   4291  1.1.1.2  mrg else
   4292  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4293  1.1.1.3  mrg $as_echo "no" >&6; }
   4294  1.1.1.2  mrg fi
   4295  1.1.1.2  mrg 
   4296  1.1.1.2  mrg 
   4297  1.1.1.2  mrg fi
   4298  1.1.1.3  mrg if test -z "$ac_cv_path_PKG_CONFIG"; then
   4299  1.1.1.3  mrg   ac_pt_PKG_CONFIG=$PKG_CONFIG
   4300  1.1.1.3  mrg   # Extract the first word of "pkg-config", so it can be a program name with args.
   4301  1.1.1.3  mrg set dummy pkg-config; ac_word=$2
   4302  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4303  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4304  1.1.1.3  mrg if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
   4305  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4306  1.1.1.3  mrg else
   4307  1.1.1.3  mrg   case $ac_pt_PKG_CONFIG in
   4308  1.1.1.3  mrg   [\\/]* | ?:[\\/]*)
   4309  1.1.1.3  mrg   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
   4310  1.1.1.3  mrg   ;;
   4311  1.1.1.2  mrg   *)
   4312  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4313  1.1.1.3  mrg for as_dir in $PATH
   4314  1.1.1.3  mrg do
   4315  1.1.1.3  mrg   IFS=$as_save_IFS
   4316  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4317  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4318  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4319  1.1.1.3  mrg     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
   4320  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4321  1.1.1.3  mrg     break 2
   4322  1.1.1.3  mrg   fi
   4323  1.1.1.3  mrg done
   4324  1.1.1.3  mrg   done
   4325  1.1.1.3  mrg IFS=$as_save_IFS
   4326  1.1.1.3  mrg 
   4327  1.1.1.3  mrg   ;;
   4328  1.1.1.2  mrg esac
   4329  1.1.1.3  mrg fi
   4330  1.1.1.3  mrg ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
   4331  1.1.1.3  mrg if test -n "$ac_pt_PKG_CONFIG"; then
   4332  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
   4333  1.1.1.3  mrg $as_echo "$ac_pt_PKG_CONFIG" >&6; }
   4334  1.1.1.3  mrg else
   4335  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4336  1.1.1.3  mrg $as_echo "no" >&6; }
   4337  1.1.1.3  mrg fi
   4338  1.1.1.2  mrg 
   4339  1.1.1.3  mrg   if test "x$ac_pt_PKG_CONFIG" = x; then
   4340  1.1.1.3  mrg     PKG_CONFIG=""
   4341  1.1.1.3  mrg   else
   4342  1.1.1.3  mrg     case $cross_compiling:$ac_tool_warned in
   4343  1.1.1.3  mrg yes:)
   4344  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4345  1.1.1.3  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4346  1.1.1.3  mrg ac_tool_warned=yes ;;
   4347  1.1.1.3  mrg esac
   4348  1.1.1.3  mrg     PKG_CONFIG=$ac_pt_PKG_CONFIG
   4349  1.1.1.3  mrg   fi
   4350  1.1.1.3  mrg else
   4351  1.1.1.3  mrg   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
   4352  1.1.1.3  mrg fi
   4353  1.1.1.2  mrg 
   4354  1.1.1.3  mrg fi
   4355  1.1.1.3  mrg if test -n "$PKG_CONFIG"; then
   4356  1.1.1.3  mrg 	_pkg_min_version=0.9.0
   4357  1.1.1.3  mrg 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
   4358  1.1.1.3  mrg $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
   4359  1.1.1.3  mrg 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
   4360  1.1.1.3  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   4361  1.1.1.3  mrg $as_echo "yes" >&6; }
   4362  1.1.1.3  mrg 	else
   4363  1.1.1.3  mrg 		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4364  1.1.1.3  mrg $as_echo "no" >&6; }
   4365  1.1.1.3  mrg 		PKG_CONFIG=""
   4366  1.1.1.3  mrg 	fi
   4367  1.1.1.2  mrg 
   4368  1.1.1.3  mrg fi
   4369  1.1.1.2  mrg # Make sure we can run config.sub.
   4370  1.1.1.2  mrg $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   4371  1.1.1.3  mrg   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   4372  1.1.1.2  mrg 
   4373  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   4374  1.1.1.2  mrg $as_echo_n "checking build system type... " >&6; }
   4375  1.1.1.3  mrg if ${ac_cv_build+:} false; then :
   4376  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4377  1.1.1.2  mrg else
   4378  1.1.1.2  mrg   ac_build_alias=$build_alias
   4379  1.1.1.2  mrg test "x$ac_build_alias" = x &&
   4380  1.1.1.2  mrg   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   4381  1.1.1.2  mrg test "x$ac_build_alias" = x &&
   4382  1.1.1.3  mrg   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   4383  1.1.1.2  mrg ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   4384  1.1.1.3  mrg   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   4385  1.1.1.2  mrg 
   4386  1.1.1.2  mrg fi
   4387  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   4388  1.1.1.2  mrg $as_echo "$ac_cv_build" >&6; }
   4389  1.1.1.2  mrg case $ac_cv_build in
   4390  1.1.1.2  mrg *-*-*) ;;
   4391  1.1.1.3  mrg *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   4392  1.1.1.2  mrg esac
   4393  1.1.1.2  mrg build=$ac_cv_build
   4394  1.1.1.2  mrg ac_save_IFS=$IFS; IFS='-'
   4395  1.1.1.2  mrg set x $ac_cv_build
   4396  1.1.1.2  mrg shift
   4397  1.1.1.2  mrg build_cpu=$1
   4398  1.1.1.2  mrg build_vendor=$2
   4399  1.1.1.2  mrg shift; shift
   4400  1.1.1.2  mrg # Remember, the first character of IFS is used to create $*,
   4401  1.1.1.2  mrg # except with old shells:
   4402  1.1.1.2  mrg build_os=$*
   4403  1.1.1.2  mrg IFS=$ac_save_IFS
   4404  1.1.1.2  mrg case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   4405  1.1.1.2  mrg 
   4406  1.1.1.2  mrg 
   4407  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   4408  1.1.1.2  mrg $as_echo_n "checking host system type... " >&6; }
   4409  1.1.1.3  mrg if ${ac_cv_host+:} false; then :
   4410  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4411  1.1.1.2  mrg else
   4412  1.1.1.2  mrg   if test "x$host_alias" = x; then
   4413  1.1.1.2  mrg   ac_cv_host=$ac_cv_build
   4414  1.1.1.2  mrg else
   4415  1.1.1.2  mrg   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   4416  1.1.1.3  mrg     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   4417  1.1.1.2  mrg fi
   4418  1.1.1.2  mrg 
   4419  1.1.1.2  mrg fi
   4420  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   4421  1.1.1.2  mrg $as_echo "$ac_cv_host" >&6; }
   4422  1.1.1.2  mrg case $ac_cv_host in
   4423  1.1.1.2  mrg *-*-*) ;;
   4424  1.1.1.3  mrg *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   4425  1.1.1.2  mrg esac
   4426  1.1.1.2  mrg host=$ac_cv_host
   4427  1.1.1.2  mrg ac_save_IFS=$IFS; IFS='-'
   4428  1.1.1.2  mrg set x $ac_cv_host
   4429  1.1.1.2  mrg shift
   4430  1.1.1.2  mrg host_cpu=$1
   4431  1.1.1.2  mrg host_vendor=$2
   4432  1.1.1.2  mrg shift; shift
   4433  1.1.1.2  mrg # Remember, the first character of IFS is used to create $*,
   4434  1.1.1.2  mrg # except with old shells:
   4435  1.1.1.2  mrg host_os=$*
   4436  1.1.1.2  mrg IFS=$ac_save_IFS
   4437  1.1.1.2  mrg case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   4438  1.1.1.2  mrg 
   4439  1.1.1.2  mrg 
   4440  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   4441  1.1.1.3  mrg $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   4442  1.1.1.3  mrg if ${ac_cv_path_SED+:} false; then :
   4443  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4444  1.1.1.2  mrg else
   4445  1.1.1.3  mrg             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
   4446  1.1.1.3  mrg      for ac_i in 1 2 3 4 5 6 7; do
   4447  1.1.1.3  mrg        ac_script="$ac_script$as_nl$ac_script"
   4448  1.1.1.3  mrg      done
   4449  1.1.1.3  mrg      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
   4450  1.1.1.3  mrg      { ac_script=; unset ac_script;}
   4451  1.1.1.3  mrg      if test -z "$SED"; then
   4452  1.1.1.3  mrg   ac_path_SED_found=false
   4453  1.1.1.3  mrg   # Loop through the user's path and test for each of PROGNAME-LIST
   4454  1.1.1.3  mrg   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4455  1.1.1.3  mrg for as_dir in $PATH
   4456  1.1.1.3  mrg do
   4457  1.1.1.3  mrg   IFS=$as_save_IFS
   4458  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4459  1.1.1.3  mrg     for ac_prog in sed gsed; do
   4460  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4461  1.1.1.3  mrg       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   4462  1.1.1.3  mrg       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
   4463  1.1.1.3  mrg # Check for GNU ac_path_SED and select it if it is found.
   4464  1.1.1.3  mrg   # Check for GNU $ac_path_SED
   4465  1.1.1.3  mrg case `"$ac_path_SED" --version 2>&1` in
   4466  1.1.1.3  mrg *GNU*)
   4467  1.1.1.3  mrg   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   4468  1.1.1.3  mrg *)
   4469  1.1.1.3  mrg   ac_count=0
   4470  1.1.1.3  mrg   $as_echo_n 0123456789 >"conftest.in"
   4471  1.1.1.3  mrg   while :
   4472  1.1.1.3  mrg   do
   4473  1.1.1.3  mrg     cat "conftest.in" "conftest.in" >"conftest.tmp"
   4474  1.1.1.3  mrg     mv "conftest.tmp" "conftest.in"
   4475  1.1.1.3  mrg     cp "conftest.in" "conftest.nl"
   4476  1.1.1.3  mrg     $as_echo '' >> "conftest.nl"
   4477  1.1.1.3  mrg     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
   4478  1.1.1.3  mrg     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
   4479  1.1.1.3  mrg     as_fn_arith $ac_count + 1 && ac_count=$as_val
   4480  1.1.1.3  mrg     if test $ac_count -gt ${ac_path_SED_max-0}; then
   4481  1.1.1.3  mrg       # Best one so far, save it but keep looking for a better one
   4482  1.1.1.3  mrg       ac_cv_path_SED="$ac_path_SED"
   4483  1.1.1.3  mrg       ac_path_SED_max=$ac_count
   4484  1.1.1.3  mrg     fi
   4485  1.1.1.3  mrg     # 10*(2^10) chars as input seems more than enough
   4486  1.1.1.3  mrg     test $ac_count -gt 10 && break
   4487  1.1.1.3  mrg   done
   4488  1.1.1.3  mrg   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   4489  1.1.1.2  mrg esac
   4490  1.1.1.2  mrg 
   4491  1.1.1.3  mrg       $ac_path_SED_found && break 3
   4492  1.1.1.3  mrg     done
   4493  1.1.1.3  mrg   done
   4494  1.1.1.3  mrg   done
   4495  1.1.1.3  mrg IFS=$as_save_IFS
   4496  1.1.1.3  mrg   if test -z "$ac_cv_path_SED"; then
   4497  1.1.1.3  mrg     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
   4498  1.1.1.3  mrg   fi
   4499  1.1.1.3  mrg else
   4500  1.1.1.3  mrg   ac_cv_path_SED=$SED
   4501  1.1.1.2  mrg fi
   4502  1.1.1.2  mrg 
   4503  1.1.1.2  mrg fi
   4504  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   4505  1.1.1.3  mrg $as_echo "$ac_cv_path_SED" >&6; }
   4506  1.1.1.3  mrg  SED="$ac_cv_path_SED"
   4507  1.1.1.3  mrg   rm -f conftest.sed
   4508  1.1.1.3  mrg 
   4509  1.1.1.3  mrg 
   4510  1.1.1.3  mrg 
   4511  1.1.1.3  mrg 
   4512  1.1.1.3  mrg 
   4513  1.1.1.3  mrg if  test "x$GCC" = xyes ; then
   4514  1.1.1.3  mrg     CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \
   4515  1.1.1.3  mrg -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \
   4516  1.1.1.3  mrg -Wbad-function-cast -Wformat=2"
   4517  1.1.1.3  mrg     case `$CC -dumpversion` in
   4518  1.1.1.3  mrg     3.4.* | 4.*)
   4519  1.1.1.3  mrg 	CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement"
   4520  1.1.1.3  mrg 	;;
   4521  1.1.1.3  mrg     esac
   4522  1.1.1.3  mrg else
   4523  1.1.1.3  mrg     ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4524  1.1.1.3  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4525  1.1.1.2  mrg   SUNCC="yes"
   4526  1.1.1.2  mrg else
   4527  1.1.1.2  mrg   SUNCC="no"
   4528  1.1.1.2  mrg fi
   4529  1.1.1.2  mrg 
   4530  1.1.1.2  mrg     if test "x$SUNCC" = "xyes"; then
   4531  1.1.1.2  mrg 	CWARNFLAGS="-v"
   4532  1.1.1.2  mrg     fi
   4533  1.1.1.2  mrg fi
   4534  1.1.1.2  mrg 
   4535  1.1.1.2  mrg 
   4536  1.1.1.2  mrg 
   4537  1.1.1.3  mrg # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89
   4538  1.1.1.2  mrg 
   4539  1.1.1.2  mrg 
   4540  1.1.1.2  mrg 
   4541  1.1.1.2  mrg # Check whether --enable-strict-compilation was given.
   4542  1.1.1.3  mrg if test "${enable_strict_compilation+set}" = set; then :
   4543  1.1.1.2  mrg   enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
   4544  1.1.1.2  mrg else
   4545  1.1.1.2  mrg   STRICT_COMPILE=no
   4546  1.1.1.2  mrg fi
   4547  1.1.1.2  mrg 
   4548  1.1.1.2  mrg if test "x$STRICT_COMPILE" = "xyes"; then
   4549  1.1.1.3  mrg 	ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
   4550  1.1.1.3  mrg if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
   4551  1.1.1.2  mrg   SUNCC="yes"
   4552  1.1.1.2  mrg else
   4553  1.1.1.2  mrg   SUNCC="no"
   4554  1.1.1.2  mrg fi
   4555  1.1.1.2  mrg 
   4556  1.1.1.3  mrg 	ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
   4557  1.1.1.3  mrg if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
   4558  1.1.1.2  mrg   INTELCC="yes"
   4559  1.1.1.2  mrg else
   4560  1.1.1.2  mrg   INTELCC="no"
   4561  1.1.1.2  mrg fi
   4562  1.1.1.2  mrg 
   4563  1.1.1.2  mrg 	if test "x$GCC" = xyes ; then
   4564  1.1.1.2  mrg 		STRICT_CFLAGS="-pedantic -Werror"
   4565  1.1.1.2  mrg 	elif test "x$SUNCC" = "xyes"; then
   4566  1.1.1.2  mrg 		STRICT_CFLAGS="-errwarn"
   4567  1.1.1.2  mrg     elif test "x$INTELCC" = "xyes"; then
   4568  1.1.1.2  mrg 		STRICT_CFLAGS="-Werror"
   4569  1.1.1.2  mrg 	fi
   4570  1.1.1.2  mrg fi
   4571  1.1.1.2  mrg CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
   4572  1.1.1.2  mrg 
   4573  1.1.1.2  mrg 
   4574  1.1.1.2  mrg 
   4575  1.1.1.2  mrg 
   4576  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4577  1.1.1.2  mrg #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
   4578  1.1.1.2  mrg _ACEOF
   4579  1.1.1.2  mrg 
   4580  1.1.1.2  mrg 	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
   4581  1.1.1.2  mrg 	if test "x$PVM" = "x"; then
   4582  1.1.1.2  mrg 		PVM="0"
   4583  1.1.1.2  mrg 	fi
   4584  1.1.1.2  mrg 
   4585  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4586  1.1.1.2  mrg #define PACKAGE_VERSION_MINOR $PVM
   4587  1.1.1.2  mrg _ACEOF
   4588  1.1.1.2  mrg 
   4589  1.1.1.2  mrg 	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
   4590  1.1.1.2  mrg 	if test "x$PVP" = "x"; then
   4591  1.1.1.2  mrg 		PVP="0"
   4592  1.1.1.2  mrg 	fi
   4593  1.1.1.2  mrg 
   4594  1.1.1.2  mrg cat >>confdefs.h <<_ACEOF
   4595  1.1.1.2  mrg #define PACKAGE_VERSION_PATCHLEVEL $PVP
   4596  1.1.1.2  mrg _ACEOF
   4597  1.1.1.2  mrg 
   4598  1.1.1.2  mrg 
   4599  1.1.1.2  mrg 
   4600  1.1.1.3  mrg CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
   4601  1.1.1.3  mrg mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
   4602  1.1.1.3  mrg || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
   4603  1.1.1.2  mrg echo 'git directory not found: installing possibly empty changelog.' >&2)"
   4604  1.1.1.2  mrg 
   4605  1.1.1.3  mrg 
   4606  1.1.1.3  mrg 
   4607  1.1.1.3  mrg 
   4608  1.1.1.3  mrg macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
   4609  1.1.1.3  mrg INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
   4610  1.1.1.3  mrg mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
   4611  1.1.1.3  mrg || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
   4612  1.1.1.3  mrg echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
   4613  1.1.1.3  mrg 
   4614  1.1.1.2  mrg 
   4615  1.1.1.2  mrg 
   4616  1.1.1.2  mrg 
   4617  1.1.1.2  mrg 
   4618  1.1.1.2  mrg 
   4619  1.1.1.2  mrg if test x$APP_MAN_SUFFIX = x    ; then
   4620  1.1.1.2  mrg     APP_MAN_SUFFIX=1
   4621  1.1.1.2  mrg fi
   4622  1.1.1.2  mrg if test x$APP_MAN_DIR = x    ; then
   4623  1.1.1.2  mrg     APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
   4624  1.1.1.2  mrg fi
   4625  1.1.1.2  mrg 
   4626  1.1.1.2  mrg if test x$LIB_MAN_SUFFIX = x    ; then
   4627  1.1.1.2  mrg     LIB_MAN_SUFFIX=3
   4628  1.1.1.2  mrg fi
   4629  1.1.1.2  mrg if test x$LIB_MAN_DIR = x    ; then
   4630  1.1.1.2  mrg     LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
   4631  1.1.1.2  mrg fi
   4632  1.1.1.2  mrg 
   4633  1.1.1.2  mrg if test x$FILE_MAN_SUFFIX = x    ; then
   4634  1.1.1.2  mrg     case $host_os in
   4635  1.1.1.2  mrg 	solaris*)	FILE_MAN_SUFFIX=4  ;;
   4636  1.1.1.2  mrg 	*)		FILE_MAN_SUFFIX=5  ;;
   4637  1.1.1.2  mrg     esac
   4638  1.1.1.2  mrg fi
   4639  1.1.1.2  mrg if test x$FILE_MAN_DIR = x    ; then
   4640  1.1.1.2  mrg     FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
   4641  1.1.1.2  mrg fi
   4642  1.1.1.2  mrg 
   4643  1.1.1.2  mrg if test x$MISC_MAN_SUFFIX = x    ; then
   4644  1.1.1.2  mrg     case $host_os in
   4645  1.1.1.2  mrg 	solaris*)	MISC_MAN_SUFFIX=5  ;;
   4646  1.1.1.2  mrg 	*)		MISC_MAN_SUFFIX=7  ;;
   4647  1.1.1.2  mrg     esac
   4648  1.1.1.2  mrg fi
   4649  1.1.1.2  mrg if test x$MISC_MAN_DIR = x    ; then
   4650  1.1.1.2  mrg     MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
   4651  1.1.1.2  mrg fi
   4652  1.1.1.2  mrg 
   4653  1.1.1.2  mrg if test x$DRIVER_MAN_SUFFIX = x    ; then
   4654  1.1.1.2  mrg     case $host_os in
   4655  1.1.1.2  mrg 	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
   4656  1.1.1.2  mrg 	*)		DRIVER_MAN_SUFFIX=4  ;;
   4657  1.1.1.2  mrg     esac
   4658  1.1.1.2  mrg fi
   4659  1.1.1.2  mrg if test x$DRIVER_MAN_DIR = x    ; then
   4660  1.1.1.2  mrg     DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
   4661  1.1.1.2  mrg fi
   4662  1.1.1.2  mrg 
   4663  1.1.1.2  mrg if test x$ADMIN_MAN_SUFFIX = x    ; then
   4664  1.1.1.2  mrg     case $host_os in
   4665  1.1.1.2  mrg 	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
   4666  1.1.1.2  mrg 	*)		ADMIN_MAN_SUFFIX=8  ;;
   4667  1.1.1.2  mrg     esac
   4668  1.1.1.2  mrg fi
   4669  1.1.1.2  mrg if test x$ADMIN_MAN_DIR = x    ; then
   4670  1.1.1.2  mrg     ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
   4671  1.1.1.2  mrg fi
   4672  1.1.1.2  mrg 
   4673  1.1.1.2  mrg 
   4674  1.1.1.2  mrg 
   4675  1.1.1.2  mrg 
   4676  1.1.1.2  mrg 
   4677  1.1.1.2  mrg 
   4678  1.1.1.2  mrg 
   4679  1.1.1.2  mrg 
   4680  1.1.1.2  mrg 
   4681  1.1.1.2  mrg 
   4682  1.1.1.2  mrg 
   4683  1.1.1.2  mrg 
   4684  1.1.1.2  mrg 
   4685  1.1.1.2  mrg 
   4686  1.1.1.2  mrg 
   4687  1.1.1.3  mrg XORG_MAN_PAGE="X Version 11"
   4688  1.1.1.3  mrg 
   4689  1.1.1.3  mrg MAN_SUBSTS="\
   4690  1.1.1.3  mrg 	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4691  1.1.1.3  mrg 	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
   4692  1.1.1.3  mrg 	-e 's|__xservername__|Xorg|g' \
   4693  1.1.1.3  mrg 	-e 's|__xconfigfile__|xorg.conf|g' \
   4694  1.1.1.3  mrg 	-e 's|__projectroot__|\$(prefix)|g' \
   4695  1.1.1.3  mrg 	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
   4696  1.1.1.3  mrg 	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
   4697  1.1.1.3  mrg 	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
   4698  1.1.1.3  mrg 	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
   4699  1.1.1.3  mrg 	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
   4700  1.1.1.3  mrg 	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
   4701  1.1.1.3  mrg 	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
   4702  1.1.1.3  mrg 
   4703  1.1.1.3  mrg 
   4704  1.1.1.3  mrg 
   4705  1.1.1.3  mrg # Check whether --enable-silent-rules was given.
   4706  1.1.1.3  mrg if test "${enable_silent_rules+set}" = set; then :
   4707  1.1.1.3  mrg   enableval=$enable_silent_rules;
   4708  1.1.1.3  mrg fi
   4709  1.1.1.3  mrg 
   4710  1.1.1.3  mrg case $enable_silent_rules in
   4711  1.1.1.3  mrg yes) AM_DEFAULT_VERBOSITY=0;;
   4712  1.1.1.3  mrg no)  AM_DEFAULT_VERBOSITY=1;;
   4713  1.1.1.3  mrg *)   AM_DEFAULT_VERBOSITY=0;;
   4714  1.1.1.3  mrg esac
   4715  1.1.1.3  mrg AM_BACKSLASH='\'
   4716  1.1.1.3  mrg 
   4717  1.1.1.3  mrg 
   4718  1.1.1.3  mrg 
   4719  1.1.1.3  mrg ac_config_headers="$ac_config_headers config.h"
   4720  1.1.1.2  mrg 
   4721  1.1.1.2  mrg 
   4722  1.1.1.3  mrg ac_ext=c
   4723  1.1.1.3  mrg ac_cpp='$CPP $CPPFLAGS'
   4724  1.1.1.3  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   4725  1.1.1.3  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   4726  1.1.1.3  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   4727  1.1.1.3  mrg if test -n "$ac_tool_prefix"; then
   4728  1.1.1.3  mrg   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
   4729  1.1.1.3  mrg set dummy ${ac_tool_prefix}gcc; ac_word=$2
   4730  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4731  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4732  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   4733  1.1.1.2  mrg   $as_echo_n "(cached) " >&6
   4734  1.1.1.2  mrg else
   4735  1.1.1.3  mrg   if test -n "$CC"; then
   4736  1.1.1.3  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   4737  1.1.1.3  mrg else
   4738  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4739  1.1.1.3  mrg for as_dir in $PATH
   4740  1.1.1.3  mrg do
   4741  1.1.1.3  mrg   IFS=$as_save_IFS
   4742  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4743  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4744  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4745  1.1.1.3  mrg     ac_cv_prog_CC="${ac_tool_prefix}gcc"
   4746  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4747  1.1.1.3  mrg     break 2
   4748  1.1.1.3  mrg   fi
   4749  1.1.1.3  mrg done
   4750  1.1.1.3  mrg   done
   4751  1.1.1.3  mrg IFS=$as_save_IFS
   4752  1.1.1.2  mrg 
   4753  1.1.1.3  mrg fi
   4754  1.1.1.3  mrg fi
   4755  1.1.1.3  mrg CC=$ac_cv_prog_CC
   4756  1.1.1.3  mrg if test -n "$CC"; then
   4757  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4758  1.1.1.3  mrg $as_echo "$CC" >&6; }
   4759  1.1.1.3  mrg else
   4760  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4761  1.1.1.3  mrg $as_echo "no" >&6; }
   4762  1.1.1.3  mrg fi
   4763  1.1.1.2  mrg 
   4764  1.1.1.2  mrg 
   4765  1.1.1.3  mrg fi
   4766  1.1.1.3  mrg if test -z "$ac_cv_prog_CC"; then
   4767  1.1.1.3  mrg   ac_ct_CC=$CC
   4768  1.1.1.3  mrg   # Extract the first word of "gcc", so it can be a program name with args.
   4769  1.1.1.3  mrg set dummy gcc; ac_word=$2
   4770  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4771  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4772  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   4773  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4774  1.1.1.3  mrg else
   4775  1.1.1.3  mrg   if test -n "$ac_ct_CC"; then
   4776  1.1.1.3  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   4777  1.1.1.3  mrg else
   4778  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4779  1.1.1.3  mrg for as_dir in $PATH
   4780  1.1.1.3  mrg do
   4781  1.1.1.3  mrg   IFS=$as_save_IFS
   4782  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4783  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4784  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4785  1.1.1.3  mrg     ac_cv_prog_ac_ct_CC="gcc"
   4786  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4787  1.1.1.3  mrg     break 2
   4788  1.1.1.3  mrg   fi
   4789  1.1.1.3  mrg done
   4790  1.1.1.3  mrg   done
   4791  1.1.1.3  mrg IFS=$as_save_IFS
   4792  1.1.1.2  mrg 
   4793  1.1.1.3  mrg fi
   4794  1.1.1.3  mrg fi
   4795  1.1.1.3  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   4796  1.1.1.3  mrg if test -n "$ac_ct_CC"; then
   4797  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   4798  1.1.1.3  mrg $as_echo "$ac_ct_CC" >&6; }
   4799  1.1.1.3  mrg else
   4800  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4801  1.1.1.3  mrg $as_echo "no" >&6; }
   4802  1.1.1.3  mrg fi
   4803  1.1.1.2  mrg 
   4804  1.1.1.3  mrg   if test "x$ac_ct_CC" = x; then
   4805  1.1.1.3  mrg     CC=""
   4806  1.1.1.3  mrg   else
   4807  1.1.1.3  mrg     case $cross_compiling:$ac_tool_warned in
   4808  1.1.1.3  mrg yes:)
   4809  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   4810  1.1.1.3  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   4811  1.1.1.3  mrg ac_tool_warned=yes ;;
   4812  1.1.1.3  mrg esac
   4813  1.1.1.3  mrg     CC=$ac_ct_CC
   4814  1.1.1.3  mrg   fi
   4815  1.1.1.3  mrg else
   4816  1.1.1.3  mrg   CC="$ac_cv_prog_CC"
   4817  1.1.1.3  mrg fi
   4818  1.1.1.3  mrg 
   4819  1.1.1.3  mrg if test -z "$CC"; then
   4820  1.1.1.3  mrg           if test -n "$ac_tool_prefix"; then
   4821  1.1.1.3  mrg     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
   4822  1.1.1.3  mrg set dummy ${ac_tool_prefix}cc; ac_word=$2
   4823  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4824  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4825  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   4826  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4827  1.1.1.3  mrg else
   4828  1.1.1.3  mrg   if test -n "$CC"; then
   4829  1.1.1.3  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   4830  1.1.1.3  mrg else
   4831  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4832  1.1.1.3  mrg for as_dir in $PATH
   4833  1.1.1.3  mrg do
   4834  1.1.1.3  mrg   IFS=$as_save_IFS
   4835  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4836  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4837  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4838  1.1.1.3  mrg     ac_cv_prog_CC="${ac_tool_prefix}cc"
   4839  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4840  1.1.1.3  mrg     break 2
   4841  1.1.1.3  mrg   fi
   4842  1.1.1.3  mrg done
   4843  1.1.1.3  mrg   done
   4844  1.1.1.3  mrg IFS=$as_save_IFS
   4845  1.1.1.3  mrg 
   4846  1.1.1.3  mrg fi
   4847  1.1.1.3  mrg fi
   4848  1.1.1.3  mrg CC=$ac_cv_prog_CC
   4849  1.1.1.3  mrg if test -n "$CC"; then
   4850  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4851  1.1.1.3  mrg $as_echo "$CC" >&6; }
   4852  1.1.1.3  mrg else
   4853  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4854  1.1.1.3  mrg $as_echo "no" >&6; }
   4855  1.1.1.3  mrg fi
   4856  1.1.1.3  mrg 
   4857  1.1.1.3  mrg 
   4858  1.1.1.3  mrg   fi
   4859  1.1.1.3  mrg fi
   4860  1.1.1.3  mrg if test -z "$CC"; then
   4861  1.1.1.3  mrg   # Extract the first word of "cc", so it can be a program name with args.
   4862  1.1.1.3  mrg set dummy cc; ac_word=$2
   4863  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4864  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4865  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   4866  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4867  1.1.1.3  mrg else
   4868  1.1.1.3  mrg   if test -n "$CC"; then
   4869  1.1.1.3  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   4870  1.1.1.3  mrg else
   4871  1.1.1.3  mrg   ac_prog_rejected=no
   4872  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4873  1.1.1.3  mrg for as_dir in $PATH
   4874  1.1.1.3  mrg do
   4875  1.1.1.3  mrg   IFS=$as_save_IFS
   4876  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4877  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4878  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4879  1.1.1.3  mrg     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
   4880  1.1.1.3  mrg        ac_prog_rejected=yes
   4881  1.1.1.3  mrg        continue
   4882  1.1.1.3  mrg      fi
   4883  1.1.1.3  mrg     ac_cv_prog_CC="cc"
   4884  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4885  1.1.1.3  mrg     break 2
   4886  1.1.1.3  mrg   fi
   4887  1.1.1.3  mrg done
   4888  1.1.1.3  mrg   done
   4889  1.1.1.3  mrg IFS=$as_save_IFS
   4890  1.1.1.3  mrg 
   4891  1.1.1.3  mrg if test $ac_prog_rejected = yes; then
   4892  1.1.1.3  mrg   # We found a bogon in the path, so make sure we never use it.
   4893  1.1.1.3  mrg   set dummy $ac_cv_prog_CC
   4894  1.1.1.3  mrg   shift
   4895  1.1.1.3  mrg   if test $# != 0; then
   4896  1.1.1.3  mrg     # We chose a different compiler from the bogus one.
   4897  1.1.1.3  mrg     # However, it has the same basename, so the bogon will be chosen
   4898  1.1.1.3  mrg     # first if we set CC to just the basename; use the full file name.
   4899  1.1.1.3  mrg     shift
   4900  1.1.1.3  mrg     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   4901  1.1.1.3  mrg   fi
   4902  1.1.1.3  mrg fi
   4903  1.1.1.3  mrg fi
   4904  1.1.1.3  mrg fi
   4905  1.1.1.3  mrg CC=$ac_cv_prog_CC
   4906  1.1.1.3  mrg if test -n "$CC"; then
   4907  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4908  1.1.1.3  mrg $as_echo "$CC" >&6; }
   4909  1.1.1.3  mrg else
   4910  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4911  1.1.1.3  mrg $as_echo "no" >&6; }
   4912  1.1.1.3  mrg fi
   4913  1.1.1.3  mrg 
   4914  1.1.1.3  mrg 
   4915  1.1.1.3  mrg fi
   4916  1.1.1.3  mrg if test -z "$CC"; then
   4917  1.1.1.3  mrg   if test -n "$ac_tool_prefix"; then
   4918  1.1.1.3  mrg   for ac_prog in cl.exe
   4919  1.1.1.3  mrg   do
   4920  1.1.1.3  mrg     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   4921  1.1.1.3  mrg set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   4922  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4923  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4924  1.1.1.3  mrg if ${ac_cv_prog_CC+:} false; then :
   4925  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4926  1.1.1.3  mrg else
   4927  1.1.1.3  mrg   if test -n "$CC"; then
   4928  1.1.1.3  mrg   ac_cv_prog_CC="$CC" # Let the user override the test.
   4929  1.1.1.3  mrg else
   4930  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4931  1.1.1.3  mrg for as_dir in $PATH
   4932  1.1.1.3  mrg do
   4933  1.1.1.3  mrg   IFS=$as_save_IFS
   4934  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4935  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4936  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4937  1.1.1.3  mrg     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
   4938  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4939  1.1.1.3  mrg     break 2
   4940  1.1.1.3  mrg   fi
   4941  1.1.1.3  mrg done
   4942  1.1.1.3  mrg   done
   4943  1.1.1.3  mrg IFS=$as_save_IFS
   4944  1.1.1.3  mrg 
   4945  1.1.1.3  mrg fi
   4946  1.1.1.3  mrg fi
   4947  1.1.1.3  mrg CC=$ac_cv_prog_CC
   4948  1.1.1.3  mrg if test -n "$CC"; then
   4949  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
   4950  1.1.1.3  mrg $as_echo "$CC" >&6; }
   4951  1.1.1.3  mrg else
   4952  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4953  1.1.1.3  mrg $as_echo "no" >&6; }
   4954  1.1.1.3  mrg fi
   4955  1.1.1.3  mrg 
   4956  1.1.1.3  mrg 
   4957  1.1.1.3  mrg     test -n "$CC" && break
   4958  1.1.1.3  mrg   done
   4959  1.1.1.3  mrg fi
   4960  1.1.1.3  mrg if test -z "$CC"; then
   4961  1.1.1.3  mrg   ac_ct_CC=$CC
   4962  1.1.1.3  mrg   for ac_prog in cl.exe
   4963  1.1.1.3  mrg do
   4964  1.1.1.3  mrg   # Extract the first word of "$ac_prog", so it can be a program name with args.
   4965  1.1.1.3  mrg set dummy $ac_prog; ac_word=$2
   4966  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   4967  1.1.1.3  mrg $as_echo_n "checking for $ac_word... " >&6; }
   4968  1.1.1.3  mrg if ${ac_cv_prog_ac_ct_CC+:} false; then :
   4969  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   4970  1.1.1.3  mrg else
   4971  1.1.1.3  mrg   if test -n "$ac_ct_CC"; then
   4972  1.1.1.3  mrg   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
   4973  1.1.1.3  mrg else
   4974  1.1.1.3  mrg as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   4975  1.1.1.3  mrg for as_dir in $PATH
   4976  1.1.1.3  mrg do
   4977  1.1.1.3  mrg   IFS=$as_save_IFS
   4978  1.1.1.3  mrg   test -z "$as_dir" && as_dir=.
   4979  1.1.1.3  mrg     for ac_exec_ext in '' $ac_executable_extensions; do
   4980  1.1.1.3  mrg   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
   4981  1.1.1.3  mrg     ac_cv_prog_ac_ct_CC="$ac_prog"
   4982  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   4983  1.1.1.3  mrg     break 2
   4984  1.1.1.3  mrg   fi
   4985  1.1.1.3  mrg done
   4986  1.1.1.3  mrg   done
   4987  1.1.1.3  mrg IFS=$as_save_IFS
   4988  1.1.1.3  mrg 
   4989  1.1.1.3  mrg fi
   4990  1.1.1.3  mrg fi
   4991  1.1.1.3  mrg ac_ct_CC=$ac_cv_prog_ac_ct_CC
   4992  1.1.1.3  mrg if test -n "$ac_ct_CC"; then
   4993  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
   4994  1.1.1.3  mrg $as_echo "$ac_ct_CC" >&6; }
   4995  1.1.1.3  mrg else
   4996  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   4997  1.1.1.3  mrg $as_echo "no" >&6; }
   4998  1.1.1.3  mrg fi
   4999  1.1.1.3  mrg 
   5000  1.1.1.3  mrg 
   5001  1.1.1.3  mrg   test -n "$ac_ct_CC" && break
   5002  1.1.1.3  mrg done
   5003  1.1.1.3  mrg 
   5004  1.1.1.3  mrg   if test "x$ac_ct_CC" = x; then
   5005  1.1.1.3  mrg     CC=""
   5006  1.1.1.3  mrg   else
   5007  1.1.1.3  mrg     case $cross_compiling:$ac_tool_warned in
   5008  1.1.1.3  mrg yes:)
   5009  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   5010  1.1.1.3  mrg $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   5011  1.1.1.3  mrg ac_tool_warned=yes ;;
   5012  1.1.1.3  mrg esac
   5013  1.1.1.3  mrg     CC=$ac_ct_CC
   5014  1.1.1.3  mrg   fi
   5015  1.1.1.3  mrg fi
   5016  1.1.1.3  mrg 
   5017  1.1.1.3  mrg fi
   5018  1.1.1.3  mrg 
   5019  1.1.1.3  mrg 
   5020  1.1.1.3  mrg test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   5021  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   5022  1.1.1.3  mrg as_fn_error $? "no acceptable C compiler found in \$PATH
   5023  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   5024  1.1.1.3  mrg 
   5025  1.1.1.3  mrg # Provide some information about the compiler.
   5026  1.1.1.3  mrg $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
   5027  1.1.1.3  mrg set X $ac_compile
   5028  1.1.1.3  mrg ac_compiler=$2
   5029  1.1.1.3  mrg for ac_option in --version -v -V -qversion; do
   5030  1.1.1.3  mrg   { { ac_try="$ac_compiler $ac_option >&5"
   5031  1.1.1.3  mrg case "(($ac_try" in
   5032  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5033  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   5034  1.1.1.3  mrg esac
   5035  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   5036  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   5037  1.1.1.3  mrg   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   5038  1.1.1.3  mrg   ac_status=$?
   5039  1.1.1.3  mrg   if test -s conftest.err; then
   5040  1.1.1.3  mrg     sed '10a\
   5041  1.1.1.3  mrg ... rest of stderr output deleted ...
   5042  1.1.1.3  mrg          10q' conftest.err >conftest.er1
   5043  1.1.1.3  mrg     cat conftest.er1 >&5
   5044  1.1.1.3  mrg   fi
   5045  1.1.1.3  mrg   rm -f conftest.er1 conftest.err
   5046  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5047  1.1.1.3  mrg   test $ac_status = 0; }
   5048  1.1.1.3  mrg done
   5049  1.1.1.3  mrg 
   5050  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
   5051  1.1.1.3  mrg $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
   5052  1.1.1.3  mrg if ${ac_cv_c_compiler_gnu+:} false; then :
   5053  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   5054  1.1.1.3  mrg else
   5055  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   5056  1.1.1.3  mrg /* end confdefs.h.  */
   5057  1.1.1.3  mrg 
   5058  1.1.1.3  mrg int
   5059  1.1.1.3  mrg main ()
   5060  1.1.1.3  mrg {
   5061  1.1.1.3  mrg #ifndef __GNUC__
   5062  1.1.1.3  mrg        choke me
   5063  1.1.1.3  mrg #endif
   5064  1.1.1.3  mrg 
   5065  1.1.1.3  mrg   ;
   5066  1.1.1.3  mrg   return 0;
   5067  1.1.1.3  mrg }
   5068  1.1.1.3  mrg _ACEOF
   5069  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   5070  1.1.1.3  mrg   ac_compiler_gnu=yes
   5071  1.1.1.3  mrg else
   5072  1.1.1.3  mrg   ac_compiler_gnu=no
   5073  1.1.1.3  mrg fi
   5074  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5075  1.1.1.3  mrg ac_cv_c_compiler_gnu=$ac_compiler_gnu
   5076  1.1.1.3  mrg 
   5077  1.1.1.3  mrg fi
   5078  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
   5079  1.1.1.3  mrg $as_echo "$ac_cv_c_compiler_gnu" >&6; }
   5080  1.1.1.3  mrg if test $ac_compiler_gnu = yes; then
   5081  1.1.1.3  mrg   GCC=yes
   5082  1.1.1.3  mrg else
   5083  1.1.1.3  mrg   GCC=
   5084  1.1.1.3  mrg fi
   5085  1.1.1.3  mrg ac_test_CFLAGS=${CFLAGS+set}
   5086  1.1.1.3  mrg ac_save_CFLAGS=$CFLAGS
   5087  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
   5088  1.1.1.3  mrg $as_echo_n "checking whether $CC accepts -g... " >&6; }
   5089  1.1.1.3  mrg if ${ac_cv_prog_cc_g+:} false; then :
   5090  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   5091  1.1.1.3  mrg else
   5092  1.1.1.3  mrg   ac_save_c_werror_flag=$ac_c_werror_flag
   5093  1.1.1.3  mrg    ac_c_werror_flag=yes
   5094  1.1.1.3  mrg    ac_cv_prog_cc_g=no
   5095  1.1.1.3  mrg    CFLAGS="-g"
   5096  1.1.1.3  mrg    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   5097  1.1.1.3  mrg /* end confdefs.h.  */
   5098  1.1.1.3  mrg 
   5099  1.1.1.3  mrg int
   5100  1.1.1.3  mrg main ()
   5101  1.1.1.3  mrg {
   5102  1.1.1.3  mrg 
   5103  1.1.1.3  mrg   ;
   5104  1.1.1.3  mrg   return 0;
   5105  1.1.1.3  mrg }
   5106  1.1.1.3  mrg _ACEOF
   5107  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   5108  1.1.1.3  mrg   ac_cv_prog_cc_g=yes
   5109  1.1.1.3  mrg else
   5110  1.1.1.3  mrg   CFLAGS=""
   5111  1.1.1.3  mrg       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   5112  1.1.1.3  mrg /* end confdefs.h.  */
   5113  1.1.1.3  mrg 
   5114  1.1.1.3  mrg int
   5115  1.1.1.3  mrg main ()
   5116  1.1.1.3  mrg {
   5117  1.1.1.3  mrg 
   5118  1.1.1.3  mrg   ;
   5119  1.1.1.3  mrg   return 0;
   5120  1.1.1.3  mrg }
   5121  1.1.1.3  mrg _ACEOF
   5122  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   5123  1.1.1.3  mrg 
   5124  1.1.1.3  mrg else
   5125  1.1.1.3  mrg   ac_c_werror_flag=$ac_save_c_werror_flag
   5126  1.1.1.3  mrg 	 CFLAGS="-g"
   5127  1.1.1.3  mrg 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   5128  1.1.1.3  mrg /* end confdefs.h.  */
   5129  1.1.1.3  mrg 
   5130  1.1.1.3  mrg int
   5131  1.1.1.3  mrg main ()
   5132  1.1.1.3  mrg {
   5133  1.1.1.3  mrg 
   5134  1.1.1.3  mrg   ;
   5135  1.1.1.3  mrg   return 0;
   5136  1.1.1.3  mrg }
   5137  1.1.1.3  mrg _ACEOF
   5138  1.1.1.3  mrg if ac_fn_c_try_compile "$LINENO"; then :
   5139  1.1.1.3  mrg   ac_cv_prog_cc_g=yes
   5140  1.1.1.3  mrg fi
   5141  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5142  1.1.1.3  mrg fi
   5143  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5144  1.1.1.3  mrg fi
   5145  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   5146  1.1.1.3  mrg    ac_c_werror_flag=$ac_save_c_werror_flag
   5147  1.1.1.3  mrg fi
   5148  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   5149  1.1.1.3  mrg $as_echo "$ac_cv_prog_cc_g" >&6; }
   5150  1.1.1.3  mrg if test "$ac_test_CFLAGS" = set; then
   5151  1.1.1.3  mrg   CFLAGS=$ac_save_CFLAGS
   5152  1.1.1.3  mrg elif test $ac_cv_prog_cc_g = yes; then
   5153  1.1.1.3  mrg   if test "$GCC" = yes; then
   5154  1.1.1.3  mrg     CFLAGS="-g -O2"
   5155  1.1.1.3  mrg   else
   5156  1.1.1.3  mrg     CFLAGS="-g"
   5157  1.1.1.3  mrg   fi
   5158  1.1.1.3  mrg else
   5159  1.1.1.3  mrg   if test "$GCC" = yes; then
   5160  1.1.1.3  mrg     CFLAGS="-O2"
   5161  1.1.1.3  mrg   else
   5162  1.1.1.3  mrg     CFLAGS=
   5163  1.1.1.3  mrg   fi
   5164  1.1.1.3  mrg fi
   5165  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
   5166  1.1.1.3  mrg $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
   5167  1.1.1.3  mrg if ${ac_cv_prog_cc_c89+:} false; then :
   5168  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   5169  1.1.1.3  mrg else
   5170  1.1.1.3  mrg   ac_cv_prog_cc_c89=no
   5171  1.1.1.3  mrg ac_save_CC=$CC
   5172  1.1.1.3  mrg cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   5173  1.1.1.3  mrg /* end confdefs.h.  */
   5174  1.1.1.3  mrg #include <stdarg.h>
   5175  1.1.1.3  mrg #include <stdio.h>
   5176  1.1.1.3  mrg #include <sys/types.h>
   5177  1.1.1.3  mrg #include <sys/stat.h>
   5178  1.1.1.3  mrg /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   5179  1.1.1.3  mrg struct buf { int x; };
   5180  1.1.1.3  mrg FILE * (*rcsopen) (struct buf *, struct stat *, int);
   5181  1.1.1.3  mrg static char *e (p, i)
   5182  1.1.1.3  mrg      char **p;
   5183  1.1.1.3  mrg      int i;
   5184  1.1.1.3  mrg {
   5185  1.1.1.3  mrg   return p[i];
   5186  1.1.1.3  mrg }
   5187  1.1.1.3  mrg static char *f (char * (*g) (char **, int), char **p, ...)
   5188  1.1.1.3  mrg {
   5189  1.1.1.3  mrg   char *s;
   5190  1.1.1.3  mrg   va_list v;
   5191  1.1.1.3  mrg   va_start (v,p);
   5192  1.1.1.3  mrg   s = g (p, va_arg (v,int));
   5193  1.1.1.3  mrg   va_end (v);
   5194  1.1.1.3  mrg   return s;
   5195  1.1.1.3  mrg }
   5196  1.1.1.3  mrg 
   5197  1.1.1.3  mrg /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   5198  1.1.1.3  mrg    function prototypes and stuff, but not '\xHH' hex character constants.
   5199  1.1.1.3  mrg    These don't provoke an error unfortunately, instead are silently treated
   5200  1.1.1.3  mrg    as 'x'.  The following induces an error, until -std is added to get
   5201  1.1.1.3  mrg    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   5202  1.1.1.3  mrg    array size at least.  It's necessary to write '\x00'==0 to get something
   5203  1.1.1.3  mrg    that's true only with -std.  */
   5204  1.1.1.3  mrg int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   5205  1.1.1.3  mrg 
   5206  1.1.1.3  mrg /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   5207  1.1.1.3  mrg    inside strings and character constants.  */
   5208  1.1.1.3  mrg #define FOO(x) 'x'
   5209  1.1.1.3  mrg int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   5210  1.1.1.3  mrg 
   5211  1.1.1.3  mrg int test (int i, double x);
   5212  1.1.1.3  mrg struct s1 {int (*f) (int a);};
   5213  1.1.1.3  mrg struct s2 {int (*f) (double a);};
   5214  1.1.1.3  mrg int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   5215  1.1.1.3  mrg int argc;
   5216  1.1.1.3  mrg char **argv;
   5217  1.1.1.3  mrg int
   5218  1.1.1.3  mrg main ()
   5219  1.1.1.3  mrg {
   5220  1.1.1.3  mrg return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   5221  1.1.1.3  mrg   ;
   5222  1.1.1.3  mrg   return 0;
   5223  1.1.1.3  mrg }
   5224  1.1.1.3  mrg _ACEOF
   5225  1.1.1.3  mrg for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
   5226  1.1.1.3  mrg 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   5227  1.1.1.3  mrg do
   5228  1.1.1.3  mrg   CC="$ac_save_CC $ac_arg"
   5229  1.1.1.3  mrg   if ac_fn_c_try_compile "$LINENO"; then :
   5230  1.1.1.3  mrg   ac_cv_prog_cc_c89=$ac_arg
   5231  1.1.1.3  mrg fi
   5232  1.1.1.3  mrg rm -f core conftest.err conftest.$ac_objext
   5233  1.1.1.3  mrg   test "x$ac_cv_prog_cc_c89" != "xno" && break
   5234  1.1.1.3  mrg done
   5235  1.1.1.3  mrg rm -f conftest.$ac_ext
   5236  1.1.1.3  mrg CC=$ac_save_CC
   5237  1.1.1.3  mrg 
   5238  1.1.1.3  mrg fi
   5239  1.1.1.3  mrg # AC_CACHE_VAL
   5240  1.1.1.3  mrg case "x$ac_cv_prog_cc_c89" in
   5241  1.1.1.3  mrg   x)
   5242  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   5243  1.1.1.3  mrg $as_echo "none needed" >&6; } ;;
   5244  1.1.1.3  mrg   xno)
   5245  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   5246  1.1.1.3  mrg $as_echo "unsupported" >&6; } ;;
   5247  1.1.1.3  mrg   *)
   5248  1.1.1.3  mrg     CC="$CC $ac_cv_prog_cc_c89"
   5249  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   5250  1.1.1.3  mrg $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   5251  1.1.1.3  mrg esac
   5252  1.1.1.3  mrg if test "x$ac_cv_prog_cc_c89" != xno; then :
   5253  1.1.1.3  mrg 
   5254  1.1.1.3  mrg fi
   5255  1.1.1.3  mrg 
   5256  1.1.1.3  mrg ac_ext=c
   5257  1.1.1.3  mrg ac_cpp='$CPP $CPPFLAGS'
   5258  1.1.1.3  mrg ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   5259  1.1.1.3  mrg ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   5260  1.1.1.3  mrg ac_compiler_gnu=$ac_cv_c_compiler_gnu
   5261  1.1.1.3  mrg 
   5262  1.1.1.3  mrg depcc="$CC"   am_compiler_list=
   5263  1.1.1.3  mrg 
   5264  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
   5265  1.1.1.3  mrg $as_echo_n "checking dependency style of $depcc... " >&6; }
   5266  1.1.1.3  mrg if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   5267  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   5268  1.1.1.3  mrg else
   5269  1.1.1.3  mrg   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   5270  1.1.1.3  mrg   # We make a subdir and do the tests there.  Otherwise we can end up
   5271  1.1.1.3  mrg   # making bogus files that we don't know about and never remove.  For
   5272  1.1.1.3  mrg   # instance it was reported that on HP-UX the gcc test will end up
   5273  1.1.1.3  mrg   # making a dummy file named `D' -- because `-MD' means `put the output
   5274  1.1.1.3  mrg   # in D'.
   5275  1.1.1.3  mrg   mkdir conftest.dir
   5276  1.1.1.3  mrg   # Copy depcomp to subdir because otherwise we won't find it if we're
   5277  1.1.1.3  mrg   # using a relative directory.
   5278  1.1.1.3  mrg   cp "$am_depcomp" conftest.dir
   5279  1.1.1.3  mrg   cd conftest.dir
   5280  1.1.1.3  mrg   # We will build objects and dependencies in a subdirectory because
   5281  1.1.1.3  mrg   # it helps to detect inapplicable dependency modes.  For instance
   5282  1.1.1.3  mrg   # both Tru64's cc and ICC support -MD to output dependencies as a
   5283  1.1.1.3  mrg   # side effect of compilation, but ICC will put the dependencies in
   5284  1.1.1.3  mrg   # the current directory while Tru64 will put them in the object
   5285  1.1.1.3  mrg   # directory.
   5286  1.1.1.3  mrg   mkdir sub
   5287  1.1.1.3  mrg 
   5288  1.1.1.3  mrg   am_cv_CC_dependencies_compiler_type=none
   5289  1.1.1.3  mrg   if test "$am_compiler_list" = ""; then
   5290  1.1.1.3  mrg      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   5291  1.1.1.3  mrg   fi
   5292  1.1.1.3  mrg   am__universal=false
   5293  1.1.1.3  mrg   case " $depcc " in #(
   5294  1.1.1.3  mrg      *\ -arch\ *\ -arch\ *) am__universal=true ;;
   5295  1.1.1.3  mrg      esac
   5296  1.1.1.3  mrg 
   5297  1.1.1.3  mrg   for depmode in $am_compiler_list; do
   5298  1.1.1.3  mrg     # Setup a source with many dependencies, because some compilers
   5299  1.1.1.3  mrg     # like to wrap large dependency lists on column 80 (with \), and
   5300  1.1.1.3  mrg     # we should not choose a depcomp mode which is confused by this.
   5301  1.1.1.3  mrg     #
   5302  1.1.1.3  mrg     # We need to recreate these files for each test, as the compiler may
   5303  1.1.1.3  mrg     # overwrite some of them when testing with obscure command lines.
   5304  1.1.1.3  mrg     # This happens at least with the AIX C compiler.
   5305  1.1.1.3  mrg     : > sub/conftest.c
   5306  1.1.1.3  mrg     for i in 1 2 3 4 5 6; do
   5307  1.1.1.3  mrg       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   5308  1.1.1.3  mrg       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
   5309  1.1.1.3  mrg       # Solaris 8's {/usr,}/bin/sh.
   5310  1.1.1.3  mrg       touch sub/conftst$i.h
   5311  1.1.1.3  mrg     done
   5312  1.1.1.3  mrg     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   5313  1.1.1.3  mrg 
   5314  1.1.1.3  mrg     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   5315  1.1.1.3  mrg     # mode.  It turns out that the SunPro C++ compiler does not properly
   5316  1.1.1.3  mrg     # handle `-M -o', and we need to detect this.  Also, some Intel
   5317  1.1.1.3  mrg     # versions had trouble with output in subdirs
   5318  1.1.1.3  mrg     am__obj=sub/conftest.${OBJEXT-o}
   5319  1.1.1.3  mrg     am__minus_obj="-o $am__obj"
   5320  1.1.1.3  mrg     case $depmode in
   5321  1.1.1.3  mrg     gcc)
   5322  1.1.1.3  mrg       # This depmode causes a compiler race in universal mode.
   5323  1.1.1.3  mrg       test "$am__universal" = false || continue
   5324  1.1.1.3  mrg       ;;
   5325  1.1.1.3  mrg     nosideeffect)
   5326  1.1.1.3  mrg       # after this tag, mechanisms are not by side-effect, so they'll
   5327  1.1.1.3  mrg       # only be used when explicitly requested
   5328  1.1.1.3  mrg       if test "x$enable_dependency_tracking" = xyes; then
   5329  1.1.1.3  mrg 	continue
   5330  1.1.1.3  mrg       else
   5331  1.1.1.3  mrg 	break
   5332  1.1.1.3  mrg       fi
   5333  1.1.1.3  mrg       ;;
   5334  1.1.1.3  mrg     msvisualcpp | msvcmsys)
   5335  1.1.1.3  mrg       # This compiler won't grok `-c -o', but also, the minuso test has
   5336  1.1.1.3  mrg       # not run yet.  These depmodes are late enough in the game, and
   5337  1.1.1.3  mrg       # so weak that their functioning should not be impacted.
   5338  1.1.1.3  mrg       am__obj=conftest.${OBJEXT-o}
   5339  1.1.1.3  mrg       am__minus_obj=
   5340  1.1.1.3  mrg       ;;
   5341  1.1.1.3  mrg     none) break ;;
   5342  1.1.1.3  mrg     esac
   5343  1.1.1.3  mrg     if depmode=$depmode \
   5344  1.1.1.3  mrg        source=sub/conftest.c object=$am__obj \
   5345  1.1.1.3  mrg        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   5346  1.1.1.3  mrg        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   5347  1.1.1.3  mrg          >/dev/null 2>conftest.err &&
   5348  1.1.1.3  mrg        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   5349  1.1.1.3  mrg        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   5350  1.1.1.3  mrg        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   5351  1.1.1.3  mrg        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   5352  1.1.1.3  mrg       # icc doesn't choke on unknown options, it will just issue warnings
   5353  1.1.1.3  mrg       # or remarks (even with -Werror).  So we grep stderr for any message
   5354  1.1.1.3  mrg       # that says an option was ignored or not supported.
   5355  1.1.1.3  mrg       # When given -MP, icc 7.0 and 7.1 complain thusly:
   5356  1.1.1.3  mrg       #   icc: Command line warning: ignoring option '-M'; no argument required
   5357  1.1.1.3  mrg       # The diagnosis changed in icc 8.0:
   5358  1.1.1.3  mrg       #   icc: Command line remark: option '-MP' not supported
   5359  1.1.1.3  mrg       if (grep 'ignoring option' conftest.err ||
   5360  1.1.1.3  mrg           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   5361  1.1.1.3  mrg         am_cv_CC_dependencies_compiler_type=$depmode
   5362  1.1.1.3  mrg         break
   5363  1.1.1.3  mrg       fi
   5364  1.1.1.3  mrg     fi
   5365  1.1.1.3  mrg   done
   5366  1.1.1.3  mrg 
   5367  1.1.1.3  mrg   cd ..
   5368  1.1.1.3  mrg   rm -rf conftest.dir
   5369  1.1.1.3  mrg else
   5370  1.1.1.3  mrg   am_cv_CC_dependencies_compiler_type=none
   5371  1.1.1.3  mrg fi
   5372  1.1.1.3  mrg 
   5373  1.1.1.3  mrg fi
   5374  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
   5375  1.1.1.3  mrg $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
   5376  1.1.1.3  mrg CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
   5377  1.1.1.3  mrg 
   5378  1.1.1.3  mrg  if
   5379  1.1.1.3  mrg   test "x$enable_dependency_tracking" != xno \
   5380  1.1.1.3  mrg   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
   5381  1.1.1.3  mrg   am__fastdepCC_TRUE=
   5382  1.1.1.3  mrg   am__fastdepCC_FALSE='#'
   5383  1.1.1.3  mrg else
   5384  1.1.1.3  mrg   am__fastdepCC_TRUE='#'
   5385  1.1.1.3  mrg   am__fastdepCC_FALSE=
   5386  1.1.1.3  mrg fi
   5387  1.1.1.3  mrg 
   5388  1.1.1.3  mrg 
   5389  1.1.1.3  mrg if test "x$CC" != xcc; then
   5390  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
   5391  1.1.1.3  mrg $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
   5392  1.1.1.3  mrg else
   5393  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
   5394  1.1.1.3  mrg $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
   5395  1.1.1.3  mrg fi
   5396  1.1.1.3  mrg set dummy $CC; ac_cc=`$as_echo "$2" |
   5397  1.1.1.3  mrg 		      sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
   5398  1.1.1.3  mrg if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
   5399  1.1.1.3  mrg   $as_echo_n "(cached) " >&6
   5400  1.1.1.3  mrg else
   5401  1.1.1.3  mrg   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   5402  1.1.1.3  mrg /* end confdefs.h.  */
   5403  1.1.1.3  mrg 
   5404  1.1.1.3  mrg int
   5405  1.1.1.3  mrg main ()
   5406  1.1.1.3  mrg {
   5407  1.1.1.3  mrg 
   5408  1.1.1.3  mrg   ;
   5409  1.1.1.3  mrg   return 0;
   5410  1.1.1.3  mrg }
   5411  1.1.1.3  mrg _ACEOF
   5412  1.1.1.3  mrg # Make sure it works both with $CC and with simple cc.
   5413  1.1.1.3  mrg # We do the test twice because some compilers refuse to overwrite an
   5414  1.1.1.3  mrg # existing .o file with -o, though they will create one.
   5415  1.1.1.3  mrg ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
   5416  1.1.1.3  mrg rm -f conftest2.*
   5417  1.1.1.3  mrg if { { case "(($ac_try" in
   5418  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5419  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   5420  1.1.1.3  mrg esac
   5421  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   5422  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   5423  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   5424  1.1.1.2  mrg   ac_status=$?
   5425  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5426  1.1.1.3  mrg   test $ac_status = 0; } &&
   5427  1.1.1.3  mrg    test -f conftest2.$ac_objext && { { case "(($ac_try" in
   5428  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5429  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   5430  1.1.1.3  mrg esac
   5431  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   5432  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   5433  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   5434  1.1.1.3  mrg   ac_status=$?
   5435  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5436  1.1.1.3  mrg   test $ac_status = 0; };
   5437  1.1.1.3  mrg then
   5438  1.1.1.3  mrg   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
   5439  1.1.1.3  mrg   if test "x$CC" != xcc; then
   5440  1.1.1.3  mrg     # Test first that cc exists at all.
   5441  1.1.1.3  mrg     if { ac_try='cc -c conftest.$ac_ext >&5'
   5442  1.1.1.3  mrg   { { case "(($ac_try" in
   5443  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5444  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   5445  1.1.1.3  mrg esac
   5446  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   5447  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   5448  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   5449  1.1.1.3  mrg   ac_status=$?
   5450  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5451  1.1.1.3  mrg   test $ac_status = 0; }; }; then
   5452  1.1.1.3  mrg       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
   5453  1.1.1.3  mrg       rm -f conftest2.*
   5454  1.1.1.3  mrg       if { { case "(($ac_try" in
   5455  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5456  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   5457  1.1.1.3  mrg esac
   5458  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   5459  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   5460  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   5461  1.1.1.3  mrg   ac_status=$?
   5462  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5463  1.1.1.3  mrg   test $ac_status = 0; } &&
   5464  1.1.1.3  mrg 	 test -f conftest2.$ac_objext && { { case "(($ac_try" in
   5465  1.1.1.3  mrg   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   5466  1.1.1.3  mrg   *) ac_try_echo=$ac_try;;
   5467  1.1.1.3  mrg esac
   5468  1.1.1.3  mrg eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   5469  1.1.1.3  mrg $as_echo "$ac_try_echo"; } >&5
   5470  1.1.1.3  mrg   (eval "$ac_try") 2>&5
   5471  1.1.1.3  mrg   ac_status=$?
   5472  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5473  1.1.1.3  mrg   test $ac_status = 0; };
   5474  1.1.1.3  mrg       then
   5475  1.1.1.3  mrg 	# cc works too.
   5476  1.1.1.3  mrg 	:
   5477  1.1.1.3  mrg       else
   5478  1.1.1.3  mrg 	# cc exists but doesn't like -o.
   5479  1.1.1.3  mrg 	eval ac_cv_prog_cc_${ac_cc}_c_o=no
   5480  1.1.1.3  mrg       fi
   5481  1.1.1.3  mrg     fi
   5482  1.1.1.3  mrg   fi
   5483  1.1.1.2  mrg else
   5484  1.1.1.3  mrg   eval ac_cv_prog_cc_${ac_cc}_c_o=no
   5485  1.1.1.2  mrg fi
   5486  1.1.1.3  mrg rm -f core conftest*
   5487  1.1.1.2  mrg 
   5488  1.1.1.2  mrg fi
   5489  1.1.1.3  mrg if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
   5490  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5491  1.1.1.3  mrg $as_echo "yes" >&6; }
   5492  1.1.1.3  mrg else
   5493  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   5494  1.1.1.3  mrg $as_echo "no" >&6; }
   5495  1.1.1.2  mrg 
   5496  1.1.1.3  mrg $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
   5497  1.1.1.2  mrg 
   5498  1.1.1.2  mrg fi
   5499  1.1.1.2  mrg 
   5500  1.1.1.3  mrg # FIXME: we rely on the cache variable name because
   5501  1.1.1.3  mrg # there is no other way.
   5502  1.1.1.3  mrg set dummy $CC
   5503  1.1.1.3  mrg am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
   5504  1.1.1.3  mrg eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
   5505  1.1.1.3  mrg if test "$am_t" != yes; then
   5506  1.1.1.3  mrg    # Losing compiler, so override with the script.
   5507  1.1.1.3  mrg    # FIXME: It is wrong to rewrite CC.
   5508  1.1.1.3  mrg    # But if we don't then we get into trouble of one sort or another.
   5509  1.1.1.3  mrg    # A longer-term fix would be to have automake use am__CC in this case,
   5510  1.1.1.3  mrg    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   5511  1.1.1.3  mrg    CC="$am_aux_dir/compile $CC"
   5512  1.1.1.3  mrg fi
   5513  1.1.1.2  mrg 
   5514      1.1  mrg 
   5515      1.1  mrg 
   5516      1.1  mrg 
   5517  1.1.1.3  mrg ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
   5518  1.1.1.3  mrg if test "x$ac_cv_func_mkstemp" = xyes; then :
   5519      1.1  mrg 
   5520  1.1.1.3  mrg $as_echo "#define HAS_MKSTEMP 1" >>confdefs.h
   5521      1.1  mrg 
   5522      1.1  mrg fi
   5523      1.1  mrg 
   5524      1.1  mrg 
   5525  1.1.1.3  mrg # Obtain compiler/linker options from depedencies
   5526      1.1  mrg 
   5527      1.1  mrg pkg_failed=no
   5528  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BMTOA" >&5
   5529  1.1.1.2  mrg $as_echo_n "checking for BMTOA... " >&6; }
   5530      1.1  mrg 
   5531  1.1.1.2  mrg if test -n "$BMTOA_CFLAGS"; then
   5532  1.1.1.2  mrg     pkg_cv_BMTOA_CFLAGS="$BMTOA_CFLAGS"
   5533  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5534  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5535  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xmu\""; } >&5
   5536  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "x11 xmu") 2>&5
   5537      1.1  mrg   ac_status=$?
   5538  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5539  1.1.1.3  mrg   test $ac_status = 0; }; then
   5540  1.1.1.2  mrg   pkg_cv_BMTOA_CFLAGS=`$PKG_CONFIG --cflags "x11 xmu" 2>/dev/null`
   5541      1.1  mrg else
   5542      1.1  mrg   pkg_failed=yes
   5543      1.1  mrg fi
   5544  1.1.1.2  mrg  else
   5545  1.1.1.2  mrg     pkg_failed=untried
   5546      1.1  mrg fi
   5547  1.1.1.2  mrg if test -n "$BMTOA_LIBS"; then
   5548  1.1.1.2  mrg     pkg_cv_BMTOA_LIBS="$BMTOA_LIBS"
   5549  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5550  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5551  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xmu\""; } >&5
   5552  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "x11 xmu") 2>&5
   5553      1.1  mrg   ac_status=$?
   5554  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5555  1.1.1.3  mrg   test $ac_status = 0; }; then
   5556  1.1.1.2  mrg   pkg_cv_BMTOA_LIBS=`$PKG_CONFIG --libs "x11 xmu" 2>/dev/null`
   5557      1.1  mrg else
   5558      1.1  mrg   pkg_failed=yes
   5559      1.1  mrg fi
   5560  1.1.1.2  mrg  else
   5561  1.1.1.2  mrg     pkg_failed=untried
   5562      1.1  mrg fi
   5563      1.1  mrg 
   5564  1.1.1.2  mrg 
   5565  1.1.1.2  mrg 
   5566      1.1  mrg if test $pkg_failed = yes; then
   5567  1.1.1.2  mrg 
   5568  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   5569  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   5570  1.1.1.2  mrg else
   5571  1.1.1.2  mrg         _pkg_short_errors_supported=no
   5572  1.1.1.2  mrg fi
   5573  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   5574  1.1.1.2  mrg 	        BMTOA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xmu" 2>&1`
   5575  1.1.1.2  mrg         else
   5576  1.1.1.2  mrg 	        BMTOA_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xmu" 2>&1`
   5577  1.1.1.2  mrg         fi
   5578      1.1  mrg 	# Put the nasty error message in config.log where it belongs
   5579  1.1.1.2  mrg 	echo "$BMTOA_PKG_ERRORS" >&5
   5580  1.1.1.2  mrg 
   5581  1.1.1.3  mrg 	as_fn_error $? "Package requirements (x11 xmu) were not met:
   5582  1.1.1.2  mrg 
   5583  1.1.1.2  mrg $BMTOA_PKG_ERRORS
   5584  1.1.1.2  mrg 
   5585      1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   5586      1.1  mrg installed software in a non-standard prefix.
   5587      1.1  mrg 
   5588  1.1.1.2  mrg Alternatively, you may set the environment variables BMTOA_CFLAGS
   5589  1.1.1.2  mrg and BMTOA_LIBS to avoid the need to call pkg-config.
   5590  1.1.1.2  mrg See the pkg-config man page for more details.
   5591  1.1.1.3  mrg " "$LINENO" 5
   5592      1.1  mrg elif test $pkg_failed = untried; then
   5593  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   5594  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   5595  1.1.1.3  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   5596      1.1  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   5597      1.1  mrg path to pkg-config.
   5598      1.1  mrg 
   5599  1.1.1.2  mrg Alternatively, you may set the environment variables BMTOA_CFLAGS
   5600  1.1.1.2  mrg and BMTOA_LIBS to avoid the need to call pkg-config.
   5601  1.1.1.2  mrg See the pkg-config man page for more details.
   5602      1.1  mrg 
   5603  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   5604  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   5605      1.1  mrg else
   5606  1.1.1.2  mrg 	BMTOA_CFLAGS=$pkg_cv_BMTOA_CFLAGS
   5607  1.1.1.2  mrg 	BMTOA_LIBS=$pkg_cv_BMTOA_LIBS
   5608  1.1.1.3  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5609  1.1.1.2  mrg $as_echo "yes" >&6; }
   5610      1.1  mrg 	:
   5611      1.1  mrg fi
   5612      1.1  mrg 
   5613      1.1  mrg pkg_failed=no
   5614  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ATOBM" >&5
   5615  1.1.1.2  mrg $as_echo_n "checking for ATOBM... " >&6; }
   5616      1.1  mrg 
   5617  1.1.1.2  mrg if test -n "$ATOBM_CFLAGS"; then
   5618  1.1.1.2  mrg     pkg_cv_ATOBM_CFLAGS="$ATOBM_CFLAGS"
   5619  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5620  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5621  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5
   5622  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "x11") 2>&5
   5623      1.1  mrg   ac_status=$?
   5624  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5625  1.1.1.3  mrg   test $ac_status = 0; }; then
   5626  1.1.1.2  mrg   pkg_cv_ATOBM_CFLAGS=`$PKG_CONFIG --cflags "x11" 2>/dev/null`
   5627      1.1  mrg else
   5628      1.1  mrg   pkg_failed=yes
   5629      1.1  mrg fi
   5630  1.1.1.2  mrg  else
   5631  1.1.1.2  mrg     pkg_failed=untried
   5632      1.1  mrg fi
   5633  1.1.1.2  mrg if test -n "$ATOBM_LIBS"; then
   5634  1.1.1.2  mrg     pkg_cv_ATOBM_LIBS="$ATOBM_LIBS"
   5635  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5636  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5637  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5
   5638  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "x11") 2>&5
   5639      1.1  mrg   ac_status=$?
   5640  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5641  1.1.1.3  mrg   test $ac_status = 0; }; then
   5642  1.1.1.2  mrg   pkg_cv_ATOBM_LIBS=`$PKG_CONFIG --libs "x11" 2>/dev/null`
   5643      1.1  mrg else
   5644      1.1  mrg   pkg_failed=yes
   5645      1.1  mrg fi
   5646  1.1.1.2  mrg  else
   5647  1.1.1.2  mrg     pkg_failed=untried
   5648      1.1  mrg fi
   5649      1.1  mrg 
   5650      1.1  mrg 
   5651      1.1  mrg 
   5652      1.1  mrg if test $pkg_failed = yes; then
   5653      1.1  mrg 
   5654  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   5655  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   5656      1.1  mrg else
   5657  1.1.1.2  mrg         _pkg_short_errors_supported=no
   5658      1.1  mrg fi
   5659  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   5660  1.1.1.2  mrg 	        ATOBM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11" 2>&1`
   5661  1.1.1.2  mrg         else
   5662  1.1.1.2  mrg 	        ATOBM_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11" 2>&1`
   5663  1.1.1.2  mrg         fi
   5664  1.1.1.2  mrg 	# Put the nasty error message in config.log where it belongs
   5665  1.1.1.2  mrg 	echo "$ATOBM_PKG_ERRORS" >&5
   5666      1.1  mrg 
   5667  1.1.1.3  mrg 	as_fn_error $? "Package requirements (x11) were not met:
   5668  1.1.1.2  mrg 
   5669  1.1.1.2  mrg $ATOBM_PKG_ERRORS
   5670  1.1.1.2  mrg 
   5671      1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   5672      1.1  mrg installed software in a non-standard prefix.
   5673      1.1  mrg 
   5674  1.1.1.2  mrg Alternatively, you may set the environment variables ATOBM_CFLAGS
   5675  1.1.1.2  mrg and ATOBM_LIBS to avoid the need to call pkg-config.
   5676  1.1.1.2  mrg See the pkg-config man page for more details.
   5677  1.1.1.3  mrg " "$LINENO" 5
   5678      1.1  mrg elif test $pkg_failed = untried; then
   5679  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   5680  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   5681  1.1.1.3  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   5682      1.1  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   5683      1.1  mrg path to pkg-config.
   5684      1.1  mrg 
   5685  1.1.1.2  mrg Alternatively, you may set the environment variables ATOBM_CFLAGS
   5686  1.1.1.2  mrg and ATOBM_LIBS to avoid the need to call pkg-config.
   5687  1.1.1.2  mrg See the pkg-config man page for more details.
   5688      1.1  mrg 
   5689  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   5690  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   5691      1.1  mrg else
   5692  1.1.1.2  mrg 	ATOBM_CFLAGS=$pkg_cv_ATOBM_CFLAGS
   5693  1.1.1.2  mrg 	ATOBM_LIBS=$pkg_cv_ATOBM_LIBS
   5694  1.1.1.3  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5695  1.1.1.2  mrg $as_echo "yes" >&6; }
   5696      1.1  mrg 	:
   5697      1.1  mrg fi
   5698      1.1  mrg 
   5699      1.1  mrg pkg_failed=no
   5700  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BITMAP" >&5
   5701  1.1.1.2  mrg $as_echo_n "checking for BITMAP... " >&6; }
   5702      1.1  mrg 
   5703  1.1.1.2  mrg if test -n "$BITMAP_CFLAGS"; then
   5704  1.1.1.2  mrg     pkg_cv_BITMAP_CFLAGS="$BITMAP_CFLAGS"
   5705  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5706  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5707  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xbitmaps xaw7 xmu\""; } >&5
   5708  1.1.1.3  mrg   ($PKG_CONFIG --exists --print-errors "xbitmaps xaw7 xmu") 2>&5
   5709      1.1  mrg   ac_status=$?
   5710  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5711  1.1.1.3  mrg   test $ac_status = 0; }; then
   5712  1.1.1.3  mrg   pkg_cv_BITMAP_CFLAGS=`$PKG_CONFIG --cflags "xbitmaps xaw7 xmu" 2>/dev/null`
   5713      1.1  mrg else
   5714      1.1  mrg   pkg_failed=yes
   5715      1.1  mrg fi
   5716  1.1.1.2  mrg  else
   5717  1.1.1.2  mrg     pkg_failed=untried
   5718      1.1  mrg fi
   5719  1.1.1.2  mrg if test -n "$BITMAP_LIBS"; then
   5720  1.1.1.2  mrg     pkg_cv_BITMAP_LIBS="$BITMAP_LIBS"
   5721  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5722  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5723  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xbitmaps xaw7 xmu\""; } >&5
   5724  1.1.1.3  mrg   ($PKG_CONFIG --exists --print-errors "xbitmaps xaw7 xmu") 2>&5
   5725      1.1  mrg   ac_status=$?
   5726  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5727  1.1.1.3  mrg   test $ac_status = 0; }; then
   5728  1.1.1.3  mrg   pkg_cv_BITMAP_LIBS=`$PKG_CONFIG --libs "xbitmaps xaw7 xmu" 2>/dev/null`
   5729      1.1  mrg else
   5730      1.1  mrg   pkg_failed=yes
   5731      1.1  mrg fi
   5732  1.1.1.2  mrg  else
   5733  1.1.1.2  mrg     pkg_failed=untried
   5734      1.1  mrg fi
   5735      1.1  mrg 
   5736  1.1.1.2  mrg 
   5737  1.1.1.2  mrg 
   5738      1.1  mrg if test $pkg_failed = yes; then
   5739  1.1.1.2  mrg 
   5740  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   5741  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   5742  1.1.1.2  mrg else
   5743  1.1.1.2  mrg         _pkg_short_errors_supported=no
   5744  1.1.1.2  mrg fi
   5745  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   5746  1.1.1.3  mrg 	        BITMAP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xbitmaps xaw7 xmu" 2>&1`
   5747  1.1.1.2  mrg         else
   5748  1.1.1.3  mrg 	        BITMAP_PKG_ERRORS=`$PKG_CONFIG --print-errors "xbitmaps xaw7 xmu" 2>&1`
   5749  1.1.1.2  mrg         fi
   5750      1.1  mrg 	# Put the nasty error message in config.log where it belongs
   5751  1.1.1.2  mrg 	echo "$BITMAP_PKG_ERRORS" >&5
   5752  1.1.1.2  mrg 
   5753  1.1.1.3  mrg 	as_fn_error $? "Package requirements (xbitmaps xaw7 xmu) were not met:
   5754  1.1.1.2  mrg 
   5755  1.1.1.2  mrg $BITMAP_PKG_ERRORS
   5756  1.1.1.2  mrg 
   5757      1.1  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   5758      1.1  mrg installed software in a non-standard prefix.
   5759      1.1  mrg 
   5760  1.1.1.2  mrg Alternatively, you may set the environment variables BITMAP_CFLAGS
   5761  1.1.1.2  mrg and BITMAP_LIBS to avoid the need to call pkg-config.
   5762  1.1.1.2  mrg See the pkg-config man page for more details.
   5763  1.1.1.3  mrg " "$LINENO" 5
   5764  1.1.1.3  mrg elif test $pkg_failed = untried; then
   5765  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   5766  1.1.1.3  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   5767  1.1.1.3  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   5768  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   5769  1.1.1.2  mrg path to pkg-config.
   5770      1.1  mrg 
   5771  1.1.1.3  mrg Alternatively, you may set the environment variables BITMAP_CFLAGS
   5772  1.1.1.3  mrg and BITMAP_LIBS to avoid the need to call pkg-config.
   5773  1.1.1.2  mrg See the pkg-config man page for more details.
   5774      1.1  mrg 
   5775  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   5776  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   5777  1.1.1.2  mrg else
   5778  1.1.1.3  mrg 	BITMAP_CFLAGS=$pkg_cv_BITMAP_CFLAGS
   5779  1.1.1.3  mrg 	BITMAP_LIBS=$pkg_cv_BITMAP_LIBS
   5780  1.1.1.3  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5781  1.1.1.2  mrg $as_echo "yes" >&6; }
   5782  1.1.1.2  mrg 	:
   5783  1.1.1.2  mrg fi
   5784      1.1  mrg 
   5785      1.1  mrg 
   5786  1.1.1.2  mrg pkg_failed=no
   5787  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APPDEFS" >&5
   5788  1.1.1.2  mrg $as_echo_n "checking for APPDEFS... " >&6; }
   5789      1.1  mrg 
   5790  1.1.1.2  mrg if test -n "$APPDEFS_CFLAGS"; then
   5791  1.1.1.2  mrg     pkg_cv_APPDEFS_CFLAGS="$APPDEFS_CFLAGS"
   5792  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5793  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5794  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5
   5795  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   5796  1.1.1.2  mrg   ac_status=$?
   5797  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5798  1.1.1.3  mrg   test $ac_status = 0; }; then
   5799  1.1.1.2  mrg   pkg_cv_APPDEFS_CFLAGS=`$PKG_CONFIG --cflags "xt" 2>/dev/null`
   5800      1.1  mrg else
   5801  1.1.1.2  mrg   pkg_failed=yes
   5802  1.1.1.2  mrg fi
   5803  1.1.1.2  mrg  else
   5804  1.1.1.2  mrg     pkg_failed=untried
   5805  1.1.1.2  mrg fi
   5806  1.1.1.2  mrg if test -n "$APPDEFS_LIBS"; then
   5807  1.1.1.2  mrg     pkg_cv_APPDEFS_LIBS="$APPDEFS_LIBS"
   5808  1.1.1.2  mrg  elif test -n "$PKG_CONFIG"; then
   5809  1.1.1.2  mrg     if test -n "$PKG_CONFIG" && \
   5810  1.1.1.3  mrg     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xt\""; } >&5
   5811  1.1.1.2  mrg   ($PKG_CONFIG --exists --print-errors "xt") 2>&5
   5812  1.1.1.2  mrg   ac_status=$?
   5813  1.1.1.3  mrg   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   5814  1.1.1.3  mrg   test $ac_status = 0; }; then
   5815  1.1.1.2  mrg   pkg_cv_APPDEFS_LIBS=`$PKG_CONFIG --libs "xt" 2>/dev/null`
   5816  1.1.1.2  mrg else
   5817  1.1.1.2  mrg   pkg_failed=yes
   5818  1.1.1.2  mrg fi
   5819  1.1.1.2  mrg  else
   5820  1.1.1.2  mrg     pkg_failed=untried
   5821      1.1  mrg fi
   5822      1.1  mrg 
   5823      1.1  mrg 
   5824      1.1  mrg 
   5825  1.1.1.2  mrg if test $pkg_failed = yes; then
   5826      1.1  mrg 
   5827  1.1.1.2  mrg if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
   5828  1.1.1.2  mrg         _pkg_short_errors_supported=yes
   5829  1.1.1.2  mrg else
   5830  1.1.1.2  mrg         _pkg_short_errors_supported=no
   5831  1.1.1.2  mrg fi
   5832  1.1.1.2  mrg         if test $_pkg_short_errors_supported = yes; then
   5833  1.1.1.2  mrg 	        APPDEFS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xt" 2>&1`
   5834  1.1.1.2  mrg         else
   5835  1.1.1.2  mrg 	        APPDEFS_PKG_ERRORS=`$PKG_CONFIG --print-errors "xt" 2>&1`
   5836  1.1.1.2  mrg         fi
   5837  1.1.1.2  mrg 	# Put the nasty error message in config.log where it belongs
   5838  1.1.1.2  mrg 	echo "$APPDEFS_PKG_ERRORS" >&5
   5839      1.1  mrg 
   5840  1.1.1.3  mrg 	as_fn_error $? "Package requirements (xt) were not met:
   5841  1.1.1.2  mrg 
   5842  1.1.1.2  mrg $APPDEFS_PKG_ERRORS
   5843  1.1.1.2  mrg 
   5844  1.1.1.2  mrg Consider adjusting the PKG_CONFIG_PATH environment variable if you
   5845  1.1.1.2  mrg installed software in a non-standard prefix.
   5846  1.1.1.2  mrg 
   5847  1.1.1.2  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   5848  1.1.1.2  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   5849  1.1.1.2  mrg See the pkg-config man page for more details.
   5850  1.1.1.3  mrg " "$LINENO" 5
   5851  1.1.1.2  mrg elif test $pkg_failed = untried; then
   5852  1.1.1.3  mrg 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   5853  1.1.1.2  mrg $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   5854  1.1.1.3  mrg as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
   5855  1.1.1.2  mrg is in your PATH or set the PKG_CONFIG environment variable to the full
   5856  1.1.1.2  mrg path to pkg-config.
   5857  1.1.1.2  mrg 
   5858  1.1.1.2  mrg Alternatively, you may set the environment variables APPDEFS_CFLAGS
   5859  1.1.1.2  mrg and APPDEFS_LIBS to avoid the need to call pkg-config.
   5860  1.1.1.2  mrg See the pkg-config man page for more details.
   5861  1.1.1.2  mrg 
   5862  1.1.1.2  mrg To get pkg-config, see <http://pkg-config.freedesktop.org/>.
   5863  1.1.1.3  mrg See \`config.log' for more details" "$LINENO" 5; }
   5864  1.1.1.2  mrg else
   5865  1.1.1.2  mrg 	APPDEFS_CFLAGS=$pkg_cv_APPDEFS_CFLAGS
   5866  1.1.1.2  mrg 	APPDEFS_LIBS=$pkg_cv_APPDEFS_LIBS
   5867  1.1.1.3  mrg         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   5868  1.1.1.2  mrg $as_echo "yes" >&6; }
   5869  1.1.1.2  mrg 	:
   5870  1.1.1.2  mrg fi
   5871  1.1.1.3  mrg xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt`
   5872  1.1.1.2  mrg 
   5873  1.1.1.2  mrg # Check whether --with-appdefaultdir was given.
   5874  1.1.1.3  mrg if test "${with_appdefaultdir+set}" = set; then :
   5875  1.1.1.2  mrg   withval=$with_appdefaultdir; appdefaultdir="$withval"
   5876  1.1.1.2  mrg else
   5877  1.1.1.2  mrg   appdefaultdir="${xt_appdefaultdir}"
   5878  1.1.1.2  mrg fi
   5879      1.1  mrg 
   5880      1.1  mrg 
   5881      1.1  mrg 
   5882  1.1.1.3  mrg ac_config_files="$ac_config_files Makefile man/Makefile"
   5883      1.1  mrg 
   5884      1.1  mrg cat >confcache <<\_ACEOF
   5885      1.1  mrg # This file is a shell script that caches the results of configure
   5886      1.1  mrg # tests run on this system so they can be shared between configure
   5887      1.1  mrg # scripts and configure runs, see configure's option --config-cache.
   5888      1.1  mrg # It is not useful on other systems.  If it contains results you don't
   5889      1.1  mrg # want to keep, you may remove or edit it.
   5890      1.1  mrg #
   5891      1.1  mrg # config.status only pays attention to the cache file if you give it
   5892      1.1  mrg # the --recheck option to rerun configure.
   5893      1.1  mrg #
   5894      1.1  mrg # `ac_cv_env_foo' variables (set or unset) will be overridden when
   5895      1.1  mrg # loading this file, other *unset* `ac_cv_foo' will be assigned the
   5896      1.1  mrg # following values.
   5897      1.1  mrg 
   5898      1.1  mrg _ACEOF
   5899      1.1  mrg 
   5900      1.1  mrg # The following way of writing the cache mishandles newlines in values,
   5901      1.1  mrg # but we know of no workaround that is simple, portable, and efficient.
   5902      1.1  mrg # So, we kill variables containing newlines.
   5903      1.1  mrg # Ultrix sh set writes to stderr and can't be redirected directly,
   5904      1.1  mrg # and sets the high bit in the cache file unless we assign to the vars.
   5905      1.1  mrg (
   5906      1.1  mrg   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   5907      1.1  mrg     eval ac_val=\$$ac_var
   5908      1.1  mrg     case $ac_val in #(
   5909      1.1  mrg     *${as_nl}*)
   5910      1.1  mrg       case $ac_var in #(
   5911  1.1.1.3  mrg       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   5912  1.1.1.2  mrg $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   5913      1.1  mrg       esac
   5914      1.1  mrg       case $ac_var in #(
   5915      1.1  mrg       _ | IFS | as_nl) ;; #(
   5916  1.1.1.2  mrg       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   5917  1.1.1.3  mrg       *) { eval $ac_var=; unset $ac_var;} ;;
   5918      1.1  mrg       esac ;;
   5919      1.1  mrg     esac
   5920      1.1  mrg   done
   5921      1.1  mrg 
   5922      1.1  mrg   (set) 2>&1 |
   5923      1.1  mrg     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   5924      1.1  mrg     *${as_nl}ac_space=\ *)
   5925  1.1.1.3  mrg       # `set' does not quote correctly, so add quotes: double-quote
   5926  1.1.1.3  mrg       # substitution turns \\\\ into \\, and sed turns \\ into \.
   5927      1.1  mrg       sed -n \
   5928      1.1  mrg 	"s/'/'\\\\''/g;
   5929      1.1  mrg 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   5930      1.1  mrg       ;; #(
   5931      1.1  mrg     *)
   5932      1.1  mrg       # `set' quotes correctly as required by POSIX, so do not add quotes.
   5933      1.1  mrg       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   5934      1.1  mrg       ;;
   5935      1.1  mrg     esac |
   5936      1.1  mrg     sort
   5937      1.1  mrg ) |
   5938      1.1  mrg   sed '
   5939      1.1  mrg      /^ac_cv_env_/b end
   5940      1.1  mrg      t clear
   5941      1.1  mrg      :clear
   5942      1.1  mrg      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   5943      1.1  mrg      t end
   5944      1.1  mrg      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   5945      1.1  mrg      :end' >>confcache
   5946      1.1  mrg if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   5947      1.1  mrg   if test -w "$cache_file"; then
   5948  1.1.1.3  mrg     if test "x$cache_file" != "x/dev/null"; then
   5949  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   5950  1.1.1.2  mrg $as_echo "$as_me: updating cache $cache_file" >&6;}
   5951  1.1.1.3  mrg       if test ! -f "$cache_file" || test -h "$cache_file"; then
   5952  1.1.1.3  mrg 	cat confcache >"$cache_file"
   5953  1.1.1.3  mrg       else
   5954  1.1.1.3  mrg         case $cache_file in #(
   5955  1.1.1.3  mrg         */* | ?:*)
   5956  1.1.1.3  mrg 	  mv -f confcache "$cache_file"$$ &&
   5957  1.1.1.3  mrg 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   5958  1.1.1.3  mrg         *)
   5959  1.1.1.3  mrg 	  mv -f confcache "$cache_file" ;;
   5960  1.1.1.3  mrg 	esac
   5961  1.1.1.3  mrg       fi
   5962  1.1.1.3  mrg     fi
   5963      1.1  mrg   else
   5964  1.1.1.3  mrg     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   5965  1.1.1.2  mrg $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   5966      1.1  mrg   fi
   5967      1.1  mrg fi
   5968      1.1  mrg rm -f confcache
   5969      1.1  mrg 
   5970      1.1  mrg test "x$prefix" = xNONE && prefix=$ac_default_prefix
   5971      1.1  mrg # Let make expand exec_prefix.
   5972      1.1  mrg test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   5973      1.1  mrg 
   5974      1.1  mrg DEFS=-DHAVE_CONFIG_H
   5975      1.1  mrg 
   5976      1.1  mrg ac_libobjs=
   5977      1.1  mrg ac_ltlibobjs=
   5978  1.1.1.3  mrg U=
   5979      1.1  mrg for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   5980      1.1  mrg   # 1. Remove the extension, and $U if already installed.
   5981      1.1  mrg   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   5982  1.1.1.2  mrg   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   5983      1.1  mrg   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   5984      1.1  mrg   #    will be set to the directory where LIBOBJS objects are built.
   5985  1.1.1.3  mrg   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   5986  1.1.1.3  mrg   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   5987      1.1  mrg done
   5988      1.1  mrg LIBOBJS=$ac_libobjs
   5989      1.1  mrg 
   5990      1.1  mrg LTLIBOBJS=$ac_ltlibobjs
   5991      1.1  mrg 
   5992      1.1  mrg 
   5993  1.1.1.2  mrg  if test -n "$EXEEXT"; then
   5994  1.1.1.2  mrg   am__EXEEXT_TRUE=
   5995  1.1.1.2  mrg   am__EXEEXT_FALSE='#'
   5996  1.1.1.2  mrg else
   5997  1.1.1.2  mrg   am__EXEEXT_TRUE='#'
   5998  1.1.1.2  mrg   am__EXEEXT_FALSE=
   5999  1.1.1.2  mrg fi
   6000  1.1.1.2  mrg 
   6001      1.1  mrg if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
   6002  1.1.1.3  mrg   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
   6003  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   6004      1.1  mrg fi
   6005      1.1  mrg if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
   6006  1.1.1.3  mrg   as_fn_error $? "conditional \"AMDEP\" was never defined.
   6007  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   6008  1.1.1.3  mrg fi
   6009  1.1.1.3  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   6010  1.1.1.3  mrg   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   6011  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   6012      1.1  mrg fi
   6013      1.1  mrg if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
   6014  1.1.1.3  mrg   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   6015  1.1.1.3  mrg Usually this means the macro was only invoked conditionally." "$LINENO" 5
   6016      1.1  mrg fi
   6017      1.1  mrg 
   6018  1.1.1.3  mrg : "${CONFIG_STATUS=./config.status}"
   6019  1.1.1.2  mrg ac_write_fail=0
   6020      1.1  mrg ac_clean_files_save=$ac_clean_files
   6021      1.1  mrg ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   6022  1.1.1.3  mrg { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
   6023  1.1.1.2  mrg $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
   6024  1.1.1.3  mrg as_write_fail=0
   6025  1.1.1.3  mrg cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
   6026      1.1  mrg #! $SHELL
   6027      1.1  mrg # Generated by $as_me.
   6028      1.1  mrg # Run this file to recreate the current configuration.
   6029      1.1  mrg # Compiler output produced by configure, useful for debugging
   6030      1.1  mrg # configure, is in config.log if it exists.
   6031      1.1  mrg 
   6032      1.1  mrg debug=false
   6033      1.1  mrg ac_cs_recheck=false
   6034      1.1  mrg ac_cs_silent=false
   6035      1.1  mrg 
   6036  1.1.1.3  mrg SHELL=\${CONFIG_SHELL-$SHELL}
   6037  1.1.1.3  mrg export SHELL
   6038  1.1.1.3  mrg _ASEOF
   6039  1.1.1.3  mrg cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   6040  1.1.1.3  mrg ## -------------------- ##
   6041  1.1.1.3  mrg ## M4sh Initialization. ##
   6042  1.1.1.3  mrg ## -------------------- ##
   6043      1.1  mrg 
   6044  1.1.1.2  mrg # Be more Bourne compatible
   6045  1.1.1.2  mrg DUALCASE=1; export DUALCASE # for MKS sh
   6046  1.1.1.3  mrg if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   6047      1.1  mrg   emulate sh
   6048      1.1  mrg   NULLCMD=:
   6049  1.1.1.2  mrg   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   6050      1.1  mrg   # is contrary to our usage.  Disable this feature.
   6051      1.1  mrg   alias -g '${1+"$@"}'='"$@"'
   6052      1.1  mrg   setopt NO_GLOB_SUBST
   6053      1.1  mrg else
   6054  1.1.1.3  mrg   case `(set -o) 2>/dev/null` in #(
   6055  1.1.1.3  mrg   *posix*) :
   6056  1.1.1.3  mrg     set -o posix ;; #(
   6057  1.1.1.3  mrg   *) :
   6058  1.1.1.3  mrg      ;;
   6059  1.1.1.2  mrg esac
   6060      1.1  mrg fi
   6061  1.1.1.2  mrg 
   6062  1.1.1.2  mrg 
   6063  1.1.1.2  mrg as_nl='
   6064  1.1.1.2  mrg '
   6065  1.1.1.2  mrg export as_nl
   6066  1.1.1.2  mrg # Printing a long string crashes Solaris 7 /usr/bin/printf.
   6067  1.1.1.2  mrg as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   6068  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   6069  1.1.1.2  mrg as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   6070  1.1.1.3  mrg # Prefer a ksh shell builtin over an external printf program on Solaris,
   6071  1.1.1.3  mrg # but without wasting forks for bash or zsh.
   6072  1.1.1.3  mrg if test -z "$BASH_VERSION$ZSH_VERSION" \
   6073  1.1.1.3  mrg     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   6074  1.1.1.3  mrg   as_echo='print -r --'
   6075  1.1.1.3  mrg   as_echo_n='print -rn --'
   6076  1.1.1.3  mrg elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   6077  1.1.1.2  mrg   as_echo='printf %s\n'
   6078  1.1.1.2  mrg   as_echo_n='printf %s'
   6079  1.1.1.2  mrg else
   6080  1.1.1.2  mrg   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   6081  1.1.1.2  mrg     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   6082  1.1.1.2  mrg     as_echo_n='/usr/ucb/echo -n'
   6083      1.1  mrg   else
   6084  1.1.1.2  mrg     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   6085  1.1.1.2  mrg     as_echo_n_body='eval
   6086  1.1.1.2  mrg       arg=$1;
   6087  1.1.1.3  mrg       case $arg in #(
   6088  1.1.1.2  mrg       *"$as_nl"*)
   6089  1.1.1.2  mrg 	expr "X$arg" : "X\\(.*\\)$as_nl";
   6090  1.1.1.2  mrg 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   6091  1.1.1.2  mrg       esac;
   6092  1.1.1.2  mrg       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   6093  1.1.1.2  mrg     '
   6094  1.1.1.2  mrg     export as_echo_n_body
   6095  1.1.1.2  mrg     as_echo_n='sh -c $as_echo_n_body as_echo'
   6096      1.1  mrg   fi
   6097  1.1.1.2  mrg   export as_echo_body
   6098  1.1.1.2  mrg   as_echo='sh -c $as_echo_body as_echo'
   6099  1.1.1.2  mrg fi
   6100  1.1.1.2  mrg 
   6101  1.1.1.2  mrg # The user is always right.
   6102  1.1.1.2  mrg if test "${PATH_SEPARATOR+set}" != set; then
   6103  1.1.1.2  mrg   PATH_SEPARATOR=:
   6104  1.1.1.2  mrg   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   6105  1.1.1.2  mrg     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   6106  1.1.1.2  mrg       PATH_SEPARATOR=';'
   6107  1.1.1.2  mrg   }
   6108      1.1  mrg fi
   6109      1.1  mrg 
   6110      1.1  mrg 
   6111      1.1  mrg # IFS
   6112      1.1  mrg # We need space, tab and new line, in precisely that order.  Quoting is
   6113      1.1  mrg # there to prevent editors from complaining about space-tab.
   6114      1.1  mrg # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   6115      1.1  mrg # splitting by setting IFS to empty value.)
   6116      1.1  mrg IFS=" ""	$as_nl"
   6117      1.1  mrg 
   6118      1.1  mrg # Find who we are.  Look in the path if we contain no directory separator.
   6119  1.1.1.3  mrg as_myself=
   6120  1.1.1.3  mrg case $0 in #((
   6121      1.1  mrg   *[\\/]* ) as_myself=$0 ;;
   6122      1.1  mrg   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   6123      1.1  mrg for as_dir in $PATH
   6124      1.1  mrg do
   6125      1.1  mrg   IFS=$as_save_IFS
   6126      1.1  mrg   test -z "$as_dir" && as_dir=.
   6127  1.1.1.3  mrg     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   6128  1.1.1.3  mrg   done
   6129      1.1  mrg IFS=$as_save_IFS
   6130      1.1  mrg 
   6131      1.1  mrg      ;;
   6132      1.1  mrg esac
   6133      1.1  mrg # We did not find ourselves, most probably we were run as `sh COMMAND'
   6134      1.1  mrg # in which case we are not to be found in the path.
   6135      1.1  mrg if test "x$as_myself" = x; then
   6136      1.1  mrg   as_myself=$0
   6137      1.1  mrg fi
   6138      1.1  mrg if test ! -f "$as_myself"; then
   6139  1.1.1.2  mrg   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   6140  1.1.1.3  mrg   exit 1
   6141      1.1  mrg fi
   6142      1.1  mrg 
   6143  1.1.1.3  mrg # Unset variables that we do not need and which cause bugs (e.g. in
   6144  1.1.1.3  mrg # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   6145  1.1.1.3  mrg # suppresses any "Segmentation fault" message there.  '((' could
   6146  1.1.1.3  mrg # trigger a bug in pdksh 5.2.14.
   6147  1.1.1.3  mrg for as_var in BASH_ENV ENV MAIL MAILPATH
   6148  1.1.1.3  mrg do eval test x\${$as_var+set} = xset \
   6149  1.1.1.3  mrg   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   6150      1.1  mrg done
   6151      1.1  mrg PS1='$ '
   6152      1.1  mrg PS2='> '
   6153      1.1  mrg PS4='+ '
   6154      1.1  mrg 
   6155      1.1  mrg # NLS nuisances.
   6156  1.1.1.2  mrg LC_ALL=C
   6157  1.1.1.2  mrg export LC_ALL
   6158  1.1.1.2  mrg LANGUAGE=C
   6159  1.1.1.2  mrg export LANGUAGE
   6160      1.1  mrg 
   6161  1.1.1.3  mrg # CDPATH.
   6162  1.1.1.3  mrg (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   6163  1.1.1.3  mrg 
   6164  1.1.1.3  mrg 
   6165  1.1.1.3  mrg # as_fn_error STATUS ERROR [LINENO LOG_FD]
   6166  1.1.1.3  mrg # ----------------------------------------
   6167  1.1.1.3  mrg # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   6168  1.1.1.3  mrg # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   6169  1.1.1.3  mrg # script with STATUS, using 1 if that was 0.
   6170  1.1.1.3  mrg as_fn_error ()
   6171  1.1.1.3  mrg {
   6172  1.1.1.3  mrg   as_status=$1; test $as_status -eq 0 && as_status=1
   6173  1.1.1.3  mrg   if test "$4"; then
   6174  1.1.1.3  mrg     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   6175  1.1.1.3  mrg     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   6176  1.1.1.3  mrg   fi
   6177  1.1.1.3  mrg   $as_echo "$as_me: error: $2" >&2
   6178  1.1.1.3  mrg   as_fn_exit $as_status
   6179  1.1.1.3  mrg } # as_fn_error
   6180  1.1.1.3  mrg 
   6181  1.1.1.3  mrg 
   6182  1.1.1.3  mrg # as_fn_set_status STATUS
   6183  1.1.1.3  mrg # -----------------------
   6184  1.1.1.3  mrg # Set $? to STATUS, without forking.
   6185  1.1.1.3  mrg as_fn_set_status ()
   6186  1.1.1.3  mrg {
   6187  1.1.1.3  mrg   return $1
   6188  1.1.1.3  mrg } # as_fn_set_status
   6189  1.1.1.3  mrg 
   6190  1.1.1.3  mrg # as_fn_exit STATUS
   6191  1.1.1.3  mrg # -----------------
   6192  1.1.1.3  mrg # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   6193  1.1.1.3  mrg as_fn_exit ()
   6194  1.1.1.3  mrg {
   6195  1.1.1.3  mrg   set +e
   6196  1.1.1.3  mrg   as_fn_set_status $1
   6197  1.1.1.3  mrg   exit $1
   6198  1.1.1.3  mrg } # as_fn_exit
   6199  1.1.1.3  mrg 
   6200  1.1.1.3  mrg # as_fn_unset VAR
   6201  1.1.1.3  mrg # ---------------
   6202  1.1.1.3  mrg # Portably unset VAR.
   6203  1.1.1.3  mrg as_fn_unset ()
   6204  1.1.1.3  mrg {
   6205  1.1.1.3  mrg   { eval $1=; unset $1;}
   6206  1.1.1.3  mrg }
   6207  1.1.1.3  mrg as_unset=as_fn_unset
   6208  1.1.1.3  mrg # as_fn_append VAR VALUE
   6209  1.1.1.3  mrg # ----------------------
   6210  1.1.1.3  mrg # Append the text in VALUE to the end of the definition contained in VAR. Take
   6211  1.1.1.3  mrg # advantage of any shell optimizations that allow amortized linear growth over
   6212  1.1.1.3  mrg # repeated appends, instead of the typical quadratic growth present in naive
   6213  1.1.1.3  mrg # implementations.
   6214  1.1.1.3  mrg if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   6215  1.1.1.3  mrg   eval 'as_fn_append ()
   6216  1.1.1.3  mrg   {
   6217  1.1.1.3  mrg     eval $1+=\$2
   6218  1.1.1.3  mrg   }'
   6219  1.1.1.3  mrg else
   6220  1.1.1.3  mrg   as_fn_append ()
   6221  1.1.1.3  mrg   {
   6222  1.1.1.3  mrg     eval $1=\$$1\$2
   6223  1.1.1.3  mrg   }
   6224  1.1.1.3  mrg fi # as_fn_append
   6225  1.1.1.3  mrg 
   6226  1.1.1.3  mrg # as_fn_arith ARG...
   6227  1.1.1.3  mrg # ------------------
   6228  1.1.1.3  mrg # Perform arithmetic evaluation on the ARGs, and store the result in the
   6229  1.1.1.3  mrg # global $as_val. Take advantage of shells that can avoid forks. The arguments
   6230  1.1.1.3  mrg # must be portable across $(()) and expr.
   6231  1.1.1.3  mrg if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   6232  1.1.1.3  mrg   eval 'as_fn_arith ()
   6233  1.1.1.3  mrg   {
   6234  1.1.1.3  mrg     as_val=$(( $* ))
   6235  1.1.1.3  mrg   }'
   6236  1.1.1.3  mrg else
   6237  1.1.1.3  mrg   as_fn_arith ()
   6238  1.1.1.3  mrg   {
   6239  1.1.1.3  mrg     as_val=`expr "$@" || test $? -eq 1`
   6240  1.1.1.3  mrg   }
   6241  1.1.1.3  mrg fi # as_fn_arith
   6242  1.1.1.3  mrg 
   6243  1.1.1.3  mrg 
   6244      1.1  mrg if expr a : '\(a\)' >/dev/null 2>&1 &&
   6245      1.1  mrg    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   6246      1.1  mrg   as_expr=expr
   6247      1.1  mrg else
   6248      1.1  mrg   as_expr=false
   6249      1.1  mrg fi
   6250      1.1  mrg 
   6251      1.1  mrg if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   6252      1.1  mrg   as_basename=basename
   6253      1.1  mrg else
   6254      1.1  mrg   as_basename=false
   6255      1.1  mrg fi
   6256      1.1  mrg 
   6257  1.1.1.3  mrg if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   6258  1.1.1.3  mrg   as_dirname=dirname
   6259  1.1.1.3  mrg else
   6260  1.1.1.3  mrg   as_dirname=false
   6261  1.1.1.3  mrg fi
   6262      1.1  mrg 
   6263      1.1  mrg as_me=`$as_basename -- "$0" ||
   6264      1.1  mrg $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   6265      1.1  mrg 	 X"$0" : 'X\(//\)$' \| \
   6266      1.1  mrg 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   6267  1.1.1.2  mrg $as_echo X/"$0" |
   6268      1.1  mrg     sed '/^.*\/\([^/][^/]*\)\/*$/{
   6269      1.1  mrg 	    s//\1/
   6270      1.1  mrg 	    q
   6271      1.1  mrg 	  }
   6272      1.1  mrg 	  /^X\/\(\/\/\)$/{
   6273      1.1  mrg 	    s//\1/
   6274      1.1  mrg 	    q
   6275      1.1  mrg 	  }
   6276      1.1  mrg 	  /^X\/\(\/\).*/{
   6277      1.1  mrg 	    s//\1/
   6278      1.1  mrg 	    q
   6279      1.1  mrg 	  }
   6280      1.1  mrg 	  s/.*/./; q'`
   6281      1.1  mrg 
   6282  1.1.1.3  mrg # Avoid depending upon Character Ranges.
   6283  1.1.1.3  mrg as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   6284  1.1.1.3  mrg as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   6285  1.1.1.3  mrg as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   6286  1.1.1.3  mrg as_cr_digits='0123456789'
   6287  1.1.1.3  mrg as_cr_alnum=$as_cr_Letters$as_cr_digits
   6288      1.1  mrg 
   6289      1.1  mrg ECHO_C= ECHO_N= ECHO_T=
   6290  1.1.1.3  mrg case `echo -n x` in #(((((
   6291      1.1  mrg -n*)
   6292  1.1.1.3  mrg   case `echo 'xy\c'` in
   6293      1.1  mrg   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   6294  1.1.1.3  mrg   xy)  ECHO_C='\c';;
   6295  1.1.1.3  mrg   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   6296  1.1.1.3  mrg        ECHO_T='	';;
   6297      1.1  mrg   esac;;
   6298      1.1  mrg *)
   6299      1.1  mrg   ECHO_N='-n';;
   6300      1.1  mrg esac
   6301      1.1  mrg 
   6302      1.1  mrg rm -f conf$$ conf$$.exe conf$$.file
   6303      1.1  mrg if test -d conf$$.dir; then
   6304      1.1  mrg   rm -f conf$$.dir/conf$$.file
   6305      1.1  mrg else
   6306      1.1  mrg   rm -f conf$$.dir
   6307  1.1.1.2  mrg   mkdir conf$$.dir 2>/dev/null
   6308      1.1  mrg fi
   6309  1.1.1.2  mrg if (echo >conf$$.file) 2>/dev/null; then
   6310  1.1.1.2  mrg   if ln -s conf$$.file conf$$ 2>/dev/null; then
   6311  1.1.1.2  mrg     as_ln_s='ln -s'
   6312  1.1.1.2  mrg     # ... but there are two gotchas:
   6313  1.1.1.2  mrg     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   6314  1.1.1.2  mrg     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   6315  1.1.1.2  mrg     # In both cases, we have to default to `cp -p'.
   6316  1.1.1.2  mrg     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   6317  1.1.1.2  mrg       as_ln_s='cp -p'
   6318  1.1.1.2  mrg   elif ln conf$$.file conf$$ 2>/dev/null; then
   6319  1.1.1.2  mrg     as_ln_s=ln
   6320  1.1.1.2  mrg   else
   6321      1.1  mrg     as_ln_s='cp -p'
   6322  1.1.1.2  mrg   fi
   6323      1.1  mrg else
   6324      1.1  mrg   as_ln_s='cp -p'
   6325      1.1  mrg fi
   6326      1.1  mrg rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   6327      1.1  mrg rmdir conf$$.dir 2>/dev/null
   6328      1.1  mrg 
   6329  1.1.1.3  mrg 
   6330  1.1.1.3  mrg # as_fn_mkdir_p
   6331  1.1.1.3  mrg # -------------
   6332  1.1.1.3  mrg # Create "$as_dir" as a directory, including parents if necessary.
   6333  1.1.1.3  mrg as_fn_mkdir_p ()
   6334  1.1.1.3  mrg {
   6335  1.1.1.3  mrg 
   6336  1.1.1.3  mrg   case $as_dir in #(
   6337  1.1.1.3  mrg   -*) as_dir=./$as_dir;;
   6338  1.1.1.3  mrg   esac
   6339  1.1.1.3  mrg   test -d "$as_dir" || eval $as_mkdir_p || {
   6340  1.1.1.3  mrg     as_dirs=
   6341  1.1.1.3  mrg     while :; do
   6342  1.1.1.3  mrg       case $as_dir in #(
   6343  1.1.1.3  mrg       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   6344  1.1.1.3  mrg       *) as_qdir=$as_dir;;
   6345  1.1.1.3  mrg       esac
   6346  1.1.1.3  mrg       as_dirs="'$as_qdir' $as_dirs"
   6347  1.1.1.3  mrg       as_dir=`$as_dirname -- "$as_dir" ||
   6348  1.1.1.3  mrg $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   6349  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   6350  1.1.1.3  mrg 	 X"$as_dir" : 'X\(//\)$' \| \
   6351  1.1.1.3  mrg 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   6352  1.1.1.3  mrg $as_echo X"$as_dir" |
   6353  1.1.1.3  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   6354  1.1.1.3  mrg 	    s//\1/
   6355  1.1.1.3  mrg 	    q
   6356  1.1.1.3  mrg 	  }
   6357  1.1.1.3  mrg 	  /^X\(\/\/\)[^/].*/{
   6358  1.1.1.3  mrg 	    s//\1/
   6359  1.1.1.3  mrg 	    q
   6360  1.1.1.3  mrg 	  }
   6361  1.1.1.3  mrg 	  /^X\(\/\/\)$/{
   6362  1.1.1.3  mrg 	    s//\1/
   6363  1.1.1.3  mrg 	    q
   6364  1.1.1.3  mrg 	  }
   6365  1.1.1.3  mrg 	  /^X\(\/\).*/{
   6366  1.1.1.3  mrg 	    s//\1/
   6367  1.1.1.3  mrg 	    q
   6368  1.1.1.3  mrg 	  }
   6369  1.1.1.3  mrg 	  s/.*/./; q'`
   6370  1.1.1.3  mrg       test -d "$as_dir" && break
   6371  1.1.1.3  mrg     done
   6372  1.1.1.3  mrg     test -z "$as_dirs" || eval "mkdir $as_dirs"
   6373  1.1.1.3  mrg   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   6374  1.1.1.3  mrg 
   6375  1.1.1.3  mrg 
   6376  1.1.1.3  mrg } # as_fn_mkdir_p
   6377      1.1  mrg if mkdir -p . 2>/dev/null; then
   6378  1.1.1.3  mrg   as_mkdir_p='mkdir -p "$as_dir"'
   6379      1.1  mrg else
   6380      1.1  mrg   test -d ./-p && rmdir ./-p
   6381      1.1  mrg   as_mkdir_p=false
   6382      1.1  mrg fi
   6383      1.1  mrg 
   6384  1.1.1.2  mrg if test -x / >/dev/null 2>&1; then
   6385  1.1.1.2  mrg   as_test_x='test -x'
   6386      1.1  mrg else
   6387  1.1.1.2  mrg   if ls -dL / >/dev/null 2>&1; then
   6388  1.1.1.2  mrg     as_ls_L_option=L
   6389  1.1.1.2  mrg   else
   6390  1.1.1.2  mrg     as_ls_L_option=
   6391  1.1.1.2  mrg   fi
   6392  1.1.1.2  mrg   as_test_x='
   6393  1.1.1.2  mrg     eval sh -c '\''
   6394  1.1.1.2  mrg       if test -d "$1"; then
   6395  1.1.1.2  mrg 	test -d "$1/.";
   6396  1.1.1.2  mrg       else
   6397  1.1.1.3  mrg 	case $1 in #(
   6398  1.1.1.2  mrg 	-*)set "./$1";;
   6399  1.1.1.2  mrg 	esac;
   6400  1.1.1.3  mrg 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
   6401  1.1.1.2  mrg 	???[sx]*):;;*)false;;esac;fi
   6402  1.1.1.2  mrg     '\'' sh
   6403  1.1.1.2  mrg   '
   6404      1.1  mrg fi
   6405  1.1.1.2  mrg as_executable_p=$as_test_x
   6406      1.1  mrg 
   6407      1.1  mrg # Sed expression to map a string onto a valid CPP name.
   6408      1.1  mrg as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   6409      1.1  mrg 
   6410      1.1  mrg # Sed expression to map a string onto a valid variable name.
   6411      1.1  mrg as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   6412      1.1  mrg 
   6413      1.1  mrg 
   6414      1.1  mrg exec 6>&1
   6415  1.1.1.3  mrg ## ----------------------------------- ##
   6416  1.1.1.3  mrg ## Main body of $CONFIG_STATUS script. ##
   6417  1.1.1.3  mrg ## ----------------------------------- ##
   6418  1.1.1.3  mrg _ASEOF
   6419  1.1.1.3  mrg test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   6420      1.1  mrg 
   6421  1.1.1.3  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6422  1.1.1.3  mrg # Save the log message, to keep $0 and so on meaningful, and to
   6423      1.1  mrg # report actual input values of CONFIG_FILES etc. instead of their
   6424      1.1  mrg # values after options handling.
   6425      1.1  mrg ac_log="
   6426  1.1.1.3  mrg This file was extended by bitmap $as_me 1.0.5, which was
   6427  1.1.1.3  mrg generated by GNU Autoconf 2.68.  Invocation command line was
   6428      1.1  mrg 
   6429      1.1  mrg   CONFIG_FILES    = $CONFIG_FILES
   6430      1.1  mrg   CONFIG_HEADERS  = $CONFIG_HEADERS
   6431      1.1  mrg   CONFIG_LINKS    = $CONFIG_LINKS
   6432      1.1  mrg   CONFIG_COMMANDS = $CONFIG_COMMANDS
   6433      1.1  mrg   $ $0 $@
   6434      1.1  mrg 
   6435      1.1  mrg on `(hostname || uname -n) 2>/dev/null | sed 1q`
   6436      1.1  mrg "
   6437      1.1  mrg 
   6438      1.1  mrg _ACEOF
   6439      1.1  mrg 
   6440  1.1.1.2  mrg case $ac_config_files in *"
   6441  1.1.1.2  mrg "*) set x $ac_config_files; shift; ac_config_files=$*;;
   6442  1.1.1.2  mrg esac
   6443  1.1.1.2  mrg 
   6444  1.1.1.2  mrg case $ac_config_headers in *"
   6445  1.1.1.2  mrg "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
   6446  1.1.1.2  mrg esac
   6447  1.1.1.2  mrg 
   6448  1.1.1.2  mrg 
   6449  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6450      1.1  mrg # Files that config.status was made for.
   6451      1.1  mrg config_files="$ac_config_files"
   6452      1.1  mrg config_headers="$ac_config_headers"
   6453      1.1  mrg config_commands="$ac_config_commands"
   6454      1.1  mrg 
   6455      1.1  mrg _ACEOF
   6456      1.1  mrg 
   6457  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6458      1.1  mrg ac_cs_usage="\
   6459  1.1.1.3  mrg \`$as_me' instantiates files and other configuration actions
   6460  1.1.1.3  mrg from templates according to the current configuration.  Unless the files
   6461  1.1.1.3  mrg and actions are specified as TAGs, all are instantiated by default.
   6462      1.1  mrg 
   6463  1.1.1.3  mrg Usage: $0 [OPTION]... [TAG]...
   6464      1.1  mrg 
   6465      1.1  mrg   -h, --help       print this help, then exit
   6466  1.1.1.2  mrg   -V, --version    print version number and configuration settings, then exit
   6467  1.1.1.3  mrg       --config     print configuration, then exit
   6468  1.1.1.2  mrg   -q, --quiet, --silent
   6469  1.1.1.2  mrg                    do not print progress messages
   6470      1.1  mrg   -d, --debug      don't remove temporary files
   6471      1.1  mrg       --recheck    update $as_me by reconfiguring in the same conditions
   6472  1.1.1.2  mrg       --file=FILE[:TEMPLATE]
   6473  1.1.1.2  mrg                    instantiate the configuration file FILE
   6474  1.1.1.2  mrg       --header=FILE[:TEMPLATE]
   6475  1.1.1.2  mrg                    instantiate the configuration header FILE
   6476      1.1  mrg 
   6477      1.1  mrg Configuration files:
   6478      1.1  mrg $config_files
   6479      1.1  mrg 
   6480      1.1  mrg Configuration headers:
   6481      1.1  mrg $config_headers
   6482      1.1  mrg 
   6483      1.1  mrg Configuration commands:
   6484      1.1  mrg $config_commands
   6485      1.1  mrg 
   6486  1.1.1.3  mrg Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
   6487      1.1  mrg 
   6488      1.1  mrg _ACEOF
   6489  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6490  1.1.1.3  mrg ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   6491      1.1  mrg ac_cs_version="\\
   6492  1.1.1.3  mrg bitmap config.status 1.0.5
   6493  1.1.1.3  mrg configured by $0, generated by GNU Autoconf 2.68,
   6494  1.1.1.3  mrg   with options \\"\$ac_cs_config\\"
   6495      1.1  mrg 
   6496  1.1.1.3  mrg Copyright (C) 2010 Free Software Foundation, Inc.
   6497      1.1  mrg This config.status script is free software; the Free Software Foundation
   6498      1.1  mrg gives unlimited permission to copy, distribute and modify it."
   6499      1.1  mrg 
   6500      1.1  mrg ac_pwd='$ac_pwd'
   6501      1.1  mrg srcdir='$srcdir'
   6502      1.1  mrg INSTALL='$INSTALL'
   6503  1.1.1.2  mrg MKDIR_P='$MKDIR_P'
   6504  1.1.1.2  mrg AWK='$AWK'
   6505  1.1.1.2  mrg test -n "\$AWK" || AWK=awk
   6506      1.1  mrg _ACEOF
   6507      1.1  mrg 
   6508  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6509  1.1.1.2  mrg # The default lists apply if the user does not specify any file.
   6510      1.1  mrg ac_need_defaults=:
   6511      1.1  mrg while test $# != 0
   6512      1.1  mrg do
   6513      1.1  mrg   case $1 in
   6514  1.1.1.3  mrg   --*=?*)
   6515      1.1  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   6516      1.1  mrg     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   6517      1.1  mrg     ac_shift=:
   6518      1.1  mrg     ;;
   6519  1.1.1.3  mrg   --*=)
   6520  1.1.1.3  mrg     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   6521  1.1.1.3  mrg     ac_optarg=
   6522  1.1.1.3  mrg     ac_shift=:
   6523  1.1.1.3  mrg     ;;
   6524      1.1  mrg   *)
   6525      1.1  mrg     ac_option=$1
   6526      1.1  mrg     ac_optarg=$2
   6527      1.1  mrg     ac_shift=shift
   6528      1.1  mrg     ;;
   6529      1.1  mrg   esac
   6530      1.1  mrg 
   6531      1.1  mrg   case $ac_option in
   6532      1.1  mrg   # Handling of the options.
   6533      1.1  mrg   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   6534      1.1  mrg     ac_cs_recheck=: ;;
   6535      1.1  mrg   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   6536  1.1.1.2  mrg     $as_echo "$ac_cs_version"; exit ;;
   6537  1.1.1.3  mrg   --config | --confi | --conf | --con | --co | --c )
   6538  1.1.1.3  mrg     $as_echo "$ac_cs_config"; exit ;;
   6539      1.1  mrg   --debug | --debu | --deb | --de | --d | -d )
   6540      1.1  mrg     debug=: ;;
   6541      1.1  mrg   --file | --fil | --fi | --f )
   6542      1.1  mrg     $ac_shift
   6543  1.1.1.2  mrg     case $ac_optarg in
   6544  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   6545  1.1.1.3  mrg     '') as_fn_error $? "missing file argument" ;;
   6546  1.1.1.2  mrg     esac
   6547  1.1.1.3  mrg     as_fn_append CONFIG_FILES " '$ac_optarg'"
   6548      1.1  mrg     ac_need_defaults=false;;
   6549      1.1  mrg   --header | --heade | --head | --hea )
   6550      1.1  mrg     $ac_shift
   6551  1.1.1.2  mrg     case $ac_optarg in
   6552  1.1.1.2  mrg     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   6553  1.1.1.2  mrg     esac
   6554  1.1.1.3  mrg     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
   6555      1.1  mrg     ac_need_defaults=false;;
   6556      1.1  mrg   --he | --h)
   6557      1.1  mrg     # Conflict between --help and --header
   6558  1.1.1.3  mrg     as_fn_error $? "ambiguous option: \`$1'
   6559  1.1.1.3  mrg Try \`$0 --help' for more information.";;
   6560      1.1  mrg   --help | --hel | -h )
   6561  1.1.1.2  mrg     $as_echo "$ac_cs_usage"; exit ;;
   6562      1.1  mrg   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   6563      1.1  mrg   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   6564      1.1  mrg     ac_cs_silent=: ;;
   6565      1.1  mrg 
   6566      1.1  mrg   # This is an error.
   6567  1.1.1.3  mrg   -*) as_fn_error $? "unrecognized option: \`$1'
   6568  1.1.1.3  mrg Try \`$0 --help' for more information." ;;
   6569      1.1  mrg 
   6570  1.1.1.3  mrg   *) as_fn_append ac_config_targets " $1"
   6571      1.1  mrg      ac_need_defaults=false ;;
   6572      1.1  mrg 
   6573      1.1  mrg   esac
   6574      1.1  mrg   shift
   6575      1.1  mrg done
   6576      1.1  mrg 
   6577      1.1  mrg ac_configure_extra_args=
   6578      1.1  mrg 
   6579      1.1  mrg if $ac_cs_silent; then
   6580      1.1  mrg   exec 6>/dev/null
   6581      1.1  mrg   ac_configure_extra_args="$ac_configure_extra_args --silent"
   6582      1.1  mrg fi
   6583      1.1  mrg 
   6584      1.1  mrg _ACEOF
   6585  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6586      1.1  mrg if \$ac_cs_recheck; then
   6587  1.1.1.2  mrg   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   6588  1.1.1.2  mrg   shift
   6589  1.1.1.2  mrg   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   6590  1.1.1.2  mrg   CONFIG_SHELL='$SHELL'
   6591      1.1  mrg   export CONFIG_SHELL
   6592  1.1.1.2  mrg   exec "\$@"
   6593      1.1  mrg fi
   6594      1.1  mrg 
   6595      1.1  mrg _ACEOF
   6596  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6597      1.1  mrg exec 5>>config.log
   6598      1.1  mrg {
   6599      1.1  mrg   echo
   6600      1.1  mrg   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   6601      1.1  mrg ## Running $as_me. ##
   6602      1.1  mrg _ASBOX
   6603  1.1.1.2  mrg   $as_echo "$ac_log"
   6604      1.1  mrg } >&5
   6605      1.1  mrg 
   6606      1.1  mrg _ACEOF
   6607  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6608      1.1  mrg #
   6609      1.1  mrg # INIT-COMMANDS
   6610      1.1  mrg #
   6611      1.1  mrg AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   6612      1.1  mrg 
   6613      1.1  mrg _ACEOF
   6614      1.1  mrg 
   6615  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6616      1.1  mrg 
   6617      1.1  mrg # Handling of arguments.
   6618      1.1  mrg for ac_config_target in $ac_config_targets
   6619      1.1  mrg do
   6620      1.1  mrg   case $ac_config_target in
   6621      1.1  mrg     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   6622  1.1.1.3  mrg     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   6623      1.1  mrg     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   6624  1.1.1.3  mrg     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
   6625      1.1  mrg 
   6626  1.1.1.3  mrg   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   6627      1.1  mrg   esac
   6628      1.1  mrg done
   6629      1.1  mrg 
   6630      1.1  mrg 
   6631      1.1  mrg # If the user did not use the arguments to specify the items to instantiate,
   6632      1.1  mrg # then the envvar interface is used.  Set only those that are not.
   6633      1.1  mrg # We use the long form for the default assignment because of an extremely
   6634      1.1  mrg # bizarre bug on SunOS 4.1.3.
   6635      1.1  mrg if $ac_need_defaults; then
   6636      1.1  mrg   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   6637      1.1  mrg   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   6638      1.1  mrg   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
   6639      1.1  mrg fi
   6640      1.1  mrg 
   6641      1.1  mrg # Have a temporary directory for convenience.  Make it in the build tree
   6642      1.1  mrg # simply because there is no reason against having it here, and in addition,
   6643      1.1  mrg # creating and moving files from /tmp can sometimes cause problems.
   6644      1.1  mrg # Hook for its removal unless debugging.
   6645      1.1  mrg # Note that there is a small window in which the directory will not be cleaned:
   6646      1.1  mrg # after its creation but before its name has been assigned to `$tmp'.
   6647      1.1  mrg $debug ||
   6648      1.1  mrg {
   6649  1.1.1.3  mrg   tmp= ac_tmp=
   6650      1.1  mrg   trap 'exit_status=$?
   6651  1.1.1.3  mrg   : "${ac_tmp:=$tmp}"
   6652  1.1.1.3  mrg   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   6653      1.1  mrg ' 0
   6654  1.1.1.3  mrg   trap 'as_fn_exit 1' 1 2 13 15
   6655      1.1  mrg }
   6656      1.1  mrg # Create a (secure) tmp directory for tmp files.
   6657      1.1  mrg 
   6658      1.1  mrg {
   6659      1.1  mrg   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   6660  1.1.1.3  mrg   test -d "$tmp"
   6661      1.1  mrg }  ||
   6662      1.1  mrg {
   6663      1.1  mrg   tmp=./conf$$-$RANDOM
   6664      1.1  mrg   (umask 077 && mkdir "$tmp")
   6665  1.1.1.3  mrg } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   6666  1.1.1.3  mrg ac_tmp=$tmp
   6667      1.1  mrg 
   6668  1.1.1.2  mrg # Set up the scripts for CONFIG_FILES section.
   6669  1.1.1.2  mrg # No need to generate them if there are no CONFIG_FILES.
   6670  1.1.1.2  mrg # This happens for instance with `./config.status config.h'.
   6671      1.1  mrg if test -n "$CONFIG_FILES"; then
   6672      1.1  mrg 
   6673      1.1  mrg 
   6674  1.1.1.3  mrg ac_cr=`echo X | tr X '\015'`
   6675  1.1.1.3  mrg # On cygwin, bash can eat \r inside `` if the user requested igncr.
   6676  1.1.1.3  mrg # But we know of no other shell where ac_cr would be empty at this
   6677  1.1.1.3  mrg # point, so we can use a bashism as a fallback.
   6678  1.1.1.3  mrg if test "x$ac_cr" = x; then
   6679  1.1.1.3  mrg   eval ac_cr=\$\'\\r\'
   6680  1.1.1.3  mrg fi
   6681  1.1.1.2  mrg ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   6682  1.1.1.2  mrg if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
   6683  1.1.1.2  mrg   ac_cs_awk_cr='\\r'
   6684  1.1.1.2  mrg else
   6685  1.1.1.2  mrg   ac_cs_awk_cr=$ac_cr
   6686  1.1.1.2  mrg fi
   6687  1.1.1.2  mrg 
   6688  1.1.1.3  mrg echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   6689  1.1.1.2  mrg _ACEOF
   6690      1.1  mrg 
   6691      1.1  mrg 
   6692  1.1.1.2  mrg {
   6693  1.1.1.2  mrg   echo "cat >conf$$subs.awk <<_ACEOF" &&
   6694  1.1.1.2  mrg   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   6695  1.1.1.2  mrg   echo "_ACEOF"
   6696  1.1.1.2  mrg } >conf$$subs.sh ||
   6697  1.1.1.3  mrg   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   6698  1.1.1.3  mrg ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   6699      1.1  mrg ac_delim='%!_!# '
   6700      1.1  mrg for ac_last_try in false false false false false :; do
   6701  1.1.1.2  mrg   . ./conf$$subs.sh ||
   6702  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   6703      1.1  mrg 
   6704  1.1.1.2  mrg   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   6705  1.1.1.2  mrg   if test $ac_delim_n = $ac_delim_num; then
   6706      1.1  mrg     break
   6707      1.1  mrg   elif $ac_last_try; then
   6708  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   6709      1.1  mrg   else
   6710      1.1  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   6711      1.1  mrg   fi
   6712      1.1  mrg done
   6713  1.1.1.2  mrg rm -f conf$$subs.sh
   6714      1.1  mrg 
   6715  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6716  1.1.1.3  mrg cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   6717      1.1  mrg _ACEOF
   6718  1.1.1.2  mrg sed -n '
   6719  1.1.1.2  mrg h
   6720  1.1.1.2  mrg s/^/S["/; s/!.*/"]=/
   6721  1.1.1.2  mrg p
   6722  1.1.1.2  mrg g
   6723  1.1.1.2  mrg s/^[^!]*!//
   6724  1.1.1.2  mrg :repl
   6725  1.1.1.2  mrg t repl
   6726  1.1.1.2  mrg s/'"$ac_delim"'$//
   6727  1.1.1.2  mrg t delim
   6728  1.1.1.2  mrg :nl
   6729  1.1.1.2  mrg h
   6730  1.1.1.3  mrg s/\(.\{148\}\)..*/\1/
   6731  1.1.1.2  mrg t more1
   6732  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   6733  1.1.1.2  mrg p
   6734  1.1.1.2  mrg n
   6735  1.1.1.2  mrg b repl
   6736  1.1.1.2  mrg :more1
   6737  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   6738  1.1.1.2  mrg p
   6739  1.1.1.2  mrg g
   6740  1.1.1.2  mrg s/.\{148\}//
   6741  1.1.1.2  mrg t nl
   6742  1.1.1.2  mrg :delim
   6743  1.1.1.2  mrg h
   6744  1.1.1.3  mrg s/\(.\{148\}\)..*/\1/
   6745  1.1.1.2  mrg t more2
   6746  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/
   6747  1.1.1.2  mrg p
   6748  1.1.1.2  mrg b
   6749  1.1.1.2  mrg :more2
   6750  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   6751  1.1.1.2  mrg p
   6752  1.1.1.2  mrg g
   6753  1.1.1.2  mrg s/.\{148\}//
   6754  1.1.1.2  mrg t delim
   6755  1.1.1.2  mrg ' <conf$$subs.awk | sed '
   6756  1.1.1.2  mrg /^[^""]/{
   6757  1.1.1.2  mrg   N
   6758  1.1.1.2  mrg   s/\n//
   6759  1.1.1.2  mrg }
   6760  1.1.1.2  mrg ' >>$CONFIG_STATUS || ac_write_fail=1
   6761  1.1.1.2  mrg rm -f conf$$subs.awk
   6762  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6763  1.1.1.2  mrg _ACAWK
   6764  1.1.1.3  mrg cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   6765  1.1.1.2  mrg   for (key in S) S_is_set[key] = 1
   6766  1.1.1.2  mrg   FS = ""
   6767      1.1  mrg 
   6768  1.1.1.2  mrg }
   6769  1.1.1.2  mrg {
   6770  1.1.1.2  mrg   line = $ 0
   6771  1.1.1.2  mrg   nfields = split(line, field, "@")
   6772  1.1.1.2  mrg   substed = 0
   6773  1.1.1.2  mrg   len = length(field[1])
   6774  1.1.1.2  mrg   for (i = 2; i < nfields; i++) {
   6775  1.1.1.2  mrg     key = field[i]
   6776  1.1.1.2  mrg     keylen = length(key)
   6777  1.1.1.2  mrg     if (S_is_set[key]) {
   6778  1.1.1.2  mrg       value = S[key]
   6779  1.1.1.2  mrg       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
   6780  1.1.1.2  mrg       len += length(value) + length(field[++i])
   6781  1.1.1.2  mrg       substed = 1
   6782  1.1.1.2  mrg     } else
   6783  1.1.1.2  mrg       len += 1 + keylen
   6784  1.1.1.2  mrg   }
   6785      1.1  mrg 
   6786  1.1.1.2  mrg   print line
   6787  1.1.1.2  mrg }
   6788      1.1  mrg 
   6789  1.1.1.2  mrg _ACAWK
   6790  1.1.1.2  mrg _ACEOF
   6791  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6792  1.1.1.2  mrg if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   6793  1.1.1.2  mrg   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   6794  1.1.1.2  mrg else
   6795  1.1.1.2  mrg   cat
   6796  1.1.1.3  mrg fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   6797  1.1.1.3  mrg   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   6798      1.1  mrg _ACEOF
   6799      1.1  mrg 
   6800  1.1.1.3  mrg # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   6801  1.1.1.3  mrg # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   6802      1.1  mrg # trailing colons and then remove the whole line if VPATH becomes empty
   6803      1.1  mrg # (actually we leave an empty line to preserve line numbers).
   6804      1.1  mrg if test "x$srcdir" = x.; then
   6805  1.1.1.3  mrg   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
   6806  1.1.1.3  mrg h
   6807  1.1.1.3  mrg s///
   6808  1.1.1.3  mrg s/^/:/
   6809  1.1.1.3  mrg s/[	 ]*$/:/
   6810  1.1.1.3  mrg s/:\$(srcdir):/:/g
   6811  1.1.1.3  mrg s/:\${srcdir}:/:/g
   6812  1.1.1.3  mrg s/:@srcdir@:/:/g
   6813  1.1.1.3  mrg s/^:*//
   6814      1.1  mrg s/:*$//
   6815  1.1.1.3  mrg x
   6816  1.1.1.3  mrg s/\(=[	 ]*\).*/\1/
   6817  1.1.1.3  mrg G
   6818  1.1.1.3  mrg s/\n//
   6819      1.1  mrg s/^[^=]*=[	 ]*$//
   6820      1.1  mrg }'
   6821      1.1  mrg fi
   6822      1.1  mrg 
   6823  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6824      1.1  mrg fi # test -n "$CONFIG_FILES"
   6825      1.1  mrg 
   6826  1.1.1.2  mrg # Set up the scripts for CONFIG_HEADERS section.
   6827  1.1.1.2  mrg # No need to generate them if there are no CONFIG_HEADERS.
   6828  1.1.1.2  mrg # This happens for instance with `./config.status Makefile'.
   6829  1.1.1.2  mrg if test -n "$CONFIG_HEADERS"; then
   6830  1.1.1.3  mrg cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
   6831  1.1.1.2  mrg BEGIN {
   6832  1.1.1.2  mrg _ACEOF
   6833  1.1.1.2  mrg 
   6834  1.1.1.2  mrg # Transform confdefs.h into an awk script `defines.awk', embedded as
   6835  1.1.1.2  mrg # here-document in config.status, that substitutes the proper values into
   6836  1.1.1.2  mrg # config.h.in to produce config.h.
   6837  1.1.1.2  mrg 
   6838  1.1.1.2  mrg # Create a delimiter string that does not exist in confdefs.h, to ease
   6839  1.1.1.2  mrg # handling of long lines.
   6840  1.1.1.2  mrg ac_delim='%!_!# '
   6841  1.1.1.2  mrg for ac_last_try in false false :; do
   6842  1.1.1.3  mrg   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
   6843  1.1.1.3  mrg   if test -z "$ac_tt"; then
   6844  1.1.1.2  mrg     break
   6845  1.1.1.2  mrg   elif $ac_last_try; then
   6846  1.1.1.3  mrg     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   6847  1.1.1.2  mrg   else
   6848  1.1.1.2  mrg     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   6849  1.1.1.2  mrg   fi
   6850  1.1.1.2  mrg done
   6851  1.1.1.2  mrg 
   6852  1.1.1.2  mrg # For the awk script, D is an array of macro values keyed by name,
   6853  1.1.1.2  mrg # likewise P contains macro parameters if any.  Preserve backslash
   6854  1.1.1.2  mrg # newline sequences.
   6855  1.1.1.2  mrg 
   6856  1.1.1.2  mrg ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   6857  1.1.1.2  mrg sed -n '
   6858  1.1.1.2  mrg s/.\{148\}/&'"$ac_delim"'/g
   6859  1.1.1.2  mrg t rset
   6860  1.1.1.2  mrg :rset
   6861  1.1.1.2  mrg s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
   6862  1.1.1.2  mrg t def
   6863  1.1.1.2  mrg d
   6864  1.1.1.2  mrg :def
   6865  1.1.1.2  mrg s/\\$//
   6866  1.1.1.2  mrg t bsnl
   6867  1.1.1.2  mrg s/["\\]/\\&/g
   6868  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   6869  1.1.1.2  mrg D["\1"]=" \3"/p
   6870  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
   6871  1.1.1.2  mrg d
   6872  1.1.1.2  mrg :bsnl
   6873  1.1.1.2  mrg s/["\\]/\\&/g
   6874  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   6875  1.1.1.2  mrg D["\1"]=" \3\\\\\\n"\\/p
   6876  1.1.1.2  mrg t cont
   6877  1.1.1.2  mrg s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
   6878  1.1.1.2  mrg t cont
   6879  1.1.1.2  mrg d
   6880  1.1.1.2  mrg :cont
   6881  1.1.1.2  mrg n
   6882  1.1.1.2  mrg s/.\{148\}/&'"$ac_delim"'/g
   6883  1.1.1.2  mrg t clear
   6884  1.1.1.2  mrg :clear
   6885  1.1.1.2  mrg s/\\$//
   6886  1.1.1.2  mrg t bsnlc
   6887  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/"/p
   6888  1.1.1.2  mrg d
   6889  1.1.1.2  mrg :bsnlc
   6890  1.1.1.2  mrg s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
   6891  1.1.1.2  mrg b cont
   6892  1.1.1.2  mrg ' <confdefs.h | sed '
   6893  1.1.1.2  mrg s/'"$ac_delim"'/"\\\
   6894  1.1.1.2  mrg "/g' >>$CONFIG_STATUS || ac_write_fail=1
   6895  1.1.1.2  mrg 
   6896  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   6897  1.1.1.2  mrg   for (key in D) D_is_set[key] = 1
   6898  1.1.1.2  mrg   FS = ""
   6899  1.1.1.2  mrg }
   6900  1.1.1.2  mrg /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
   6901  1.1.1.2  mrg   line = \$ 0
   6902  1.1.1.2  mrg   split(line, arg, " ")
   6903  1.1.1.2  mrg   if (arg[1] == "#") {
   6904  1.1.1.2  mrg     defundef = arg[2]
   6905  1.1.1.2  mrg     mac1 = arg[3]
   6906  1.1.1.2  mrg   } else {
   6907  1.1.1.2  mrg     defundef = substr(arg[1], 2)
   6908  1.1.1.2  mrg     mac1 = arg[2]
   6909  1.1.1.2  mrg   }
   6910  1.1.1.2  mrg   split(mac1, mac2, "(") #)
   6911  1.1.1.2  mrg   macro = mac2[1]
   6912  1.1.1.2  mrg   prefix = substr(line, 1, index(line, defundef) - 1)
   6913  1.1.1.2  mrg   if (D_is_set[macro]) {
   6914  1.1.1.2  mrg     # Preserve the white space surrounding the "#".
   6915  1.1.1.2  mrg     print prefix "define", macro P[macro] D[macro]
   6916  1.1.1.2  mrg     next
   6917  1.1.1.2  mrg   } else {
   6918  1.1.1.2  mrg     # Replace #undef with comments.  This is necessary, for example,
   6919  1.1.1.2  mrg     # in the case of _POSIX_SOURCE, which is predefined and required
   6920  1.1.1.2  mrg     # on some systems where configure will not decide to define it.
   6921  1.1.1.2  mrg     if (defundef == "undef") {
   6922  1.1.1.2  mrg       print "/*", prefix defundef, macro, "*/"
   6923  1.1.1.2  mrg       next
   6924  1.1.1.2  mrg     }
   6925  1.1.1.2  mrg   }
   6926  1.1.1.2  mrg }
   6927  1.1.1.2  mrg { print }
   6928  1.1.1.2  mrg _ACAWK
   6929  1.1.1.2  mrg _ACEOF
   6930  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   6931  1.1.1.3  mrg   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
   6932  1.1.1.2  mrg fi # test -n "$CONFIG_HEADERS"
   6933  1.1.1.2  mrg 
   6934      1.1  mrg 
   6935  1.1.1.2  mrg eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
   6936  1.1.1.2  mrg shift
   6937  1.1.1.2  mrg for ac_tag
   6938      1.1  mrg do
   6939      1.1  mrg   case $ac_tag in
   6940      1.1  mrg   :[FHLC]) ac_mode=$ac_tag; continue;;
   6941      1.1  mrg   esac
   6942      1.1  mrg   case $ac_mode$ac_tag in
   6943      1.1  mrg   :[FHL]*:*);;
   6944  1.1.1.3  mrg   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   6945      1.1  mrg   :[FH]-) ac_tag=-:-;;
   6946      1.1  mrg   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   6947      1.1  mrg   esac
   6948      1.1  mrg   ac_save_IFS=$IFS
   6949      1.1  mrg   IFS=:
   6950      1.1  mrg   set x $ac_tag
   6951      1.1  mrg   IFS=$ac_save_IFS
   6952      1.1  mrg   shift
   6953      1.1  mrg   ac_file=$1
   6954      1.1  mrg   shift
   6955      1.1  mrg 
   6956      1.1  mrg   case $ac_mode in
   6957      1.1  mrg   :L) ac_source=$1;;
   6958      1.1  mrg   :[FH])
   6959      1.1  mrg     ac_file_inputs=
   6960      1.1  mrg     for ac_f
   6961      1.1  mrg     do
   6962      1.1  mrg       case $ac_f in
   6963  1.1.1.3  mrg       -) ac_f="$ac_tmp/stdin";;
   6964      1.1  mrg       *) # Look for the file first in the build tree, then in the source tree
   6965      1.1  mrg 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   6966      1.1  mrg 	 # because $ac_f cannot contain `:'.
   6967      1.1  mrg 	 test -f "$ac_f" ||
   6968      1.1  mrg 	   case $ac_f in
   6969      1.1  mrg 	   [\\/$]*) false;;
   6970      1.1  mrg 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   6971      1.1  mrg 	   esac ||
   6972  1.1.1.3  mrg 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   6973      1.1  mrg       esac
   6974  1.1.1.2  mrg       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   6975  1.1.1.3  mrg       as_fn_append ac_file_inputs " '$ac_f'"
   6976      1.1  mrg     done
   6977      1.1  mrg 
   6978      1.1  mrg     # Let's still pretend it is `configure' which instantiates (i.e., don't
   6979      1.1  mrg     # use $as_me), people would be surprised to read:
   6980      1.1  mrg     #    /* config.h.  Generated by config.status.  */
   6981  1.1.1.2  mrg     configure_input='Generated from '`
   6982  1.1.1.2  mrg 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
   6983  1.1.1.2  mrg 	`' by configure.'
   6984      1.1  mrg     if test x"$ac_file" != x-; then
   6985      1.1  mrg       configure_input="$ac_file.  $configure_input"
   6986  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   6987  1.1.1.2  mrg $as_echo "$as_me: creating $ac_file" >&6;}
   6988      1.1  mrg     fi
   6989  1.1.1.2  mrg     # Neutralize special characters interpreted by sed in replacement strings.
   6990  1.1.1.2  mrg     case $configure_input in #(
   6991  1.1.1.2  mrg     *\&* | *\|* | *\\* )
   6992  1.1.1.2  mrg        ac_sed_conf_input=`$as_echo "$configure_input" |
   6993  1.1.1.2  mrg        sed 's/[\\\\&|]/\\\\&/g'`;; #(
   6994  1.1.1.2  mrg     *) ac_sed_conf_input=$configure_input;;
   6995  1.1.1.2  mrg     esac
   6996      1.1  mrg 
   6997      1.1  mrg     case $ac_tag in
   6998  1.1.1.3  mrg     *:-:* | *:-) cat >"$ac_tmp/stdin" \
   6999  1.1.1.3  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   7000      1.1  mrg     esac
   7001      1.1  mrg     ;;
   7002      1.1  mrg   esac
   7003      1.1  mrg 
   7004      1.1  mrg   ac_dir=`$as_dirname -- "$ac_file" ||
   7005      1.1  mrg $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   7006      1.1  mrg 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   7007      1.1  mrg 	 X"$ac_file" : 'X\(//\)$' \| \
   7008      1.1  mrg 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   7009  1.1.1.2  mrg $as_echo X"$ac_file" |
   7010      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   7011      1.1  mrg 	    s//\1/
   7012      1.1  mrg 	    q
   7013      1.1  mrg 	  }
   7014      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   7015      1.1  mrg 	    s//\1/
   7016      1.1  mrg 	    q
   7017      1.1  mrg 	  }
   7018      1.1  mrg 	  /^X\(\/\/\)$/{
   7019      1.1  mrg 	    s//\1/
   7020      1.1  mrg 	    q
   7021      1.1  mrg 	  }
   7022      1.1  mrg 	  /^X\(\/\).*/{
   7023      1.1  mrg 	    s//\1/
   7024      1.1  mrg 	    q
   7025      1.1  mrg 	  }
   7026      1.1  mrg 	  s/.*/./; q'`
   7027  1.1.1.3  mrg   as_dir="$ac_dir"; as_fn_mkdir_p
   7028      1.1  mrg   ac_builddir=.
   7029      1.1  mrg 
   7030      1.1  mrg case "$ac_dir" in
   7031      1.1  mrg .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   7032      1.1  mrg *)
   7033  1.1.1.2  mrg   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   7034      1.1  mrg   # A ".." for each directory in $ac_dir_suffix.
   7035  1.1.1.2  mrg   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   7036      1.1  mrg   case $ac_top_builddir_sub in
   7037      1.1  mrg   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   7038      1.1  mrg   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   7039      1.1  mrg   esac ;;
   7040      1.1  mrg esac
   7041      1.1  mrg ac_abs_top_builddir=$ac_pwd
   7042      1.1  mrg ac_abs_builddir=$ac_pwd$ac_dir_suffix
   7043      1.1  mrg # for backward compatibility:
   7044      1.1  mrg ac_top_builddir=$ac_top_build_prefix
   7045      1.1  mrg 
   7046      1.1  mrg case $srcdir in
   7047      1.1  mrg   .)  # We are building in place.
   7048      1.1  mrg     ac_srcdir=.
   7049      1.1  mrg     ac_top_srcdir=$ac_top_builddir_sub
   7050      1.1  mrg     ac_abs_top_srcdir=$ac_pwd ;;
   7051      1.1  mrg   [\\/]* | ?:[\\/]* )  # Absolute name.
   7052      1.1  mrg     ac_srcdir=$srcdir$ac_dir_suffix;
   7053      1.1  mrg     ac_top_srcdir=$srcdir
   7054      1.1  mrg     ac_abs_top_srcdir=$srcdir ;;
   7055      1.1  mrg   *) # Relative name.
   7056      1.1  mrg     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   7057      1.1  mrg     ac_top_srcdir=$ac_top_build_prefix$srcdir
   7058      1.1  mrg     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   7059      1.1  mrg esac
   7060      1.1  mrg ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   7061      1.1  mrg 
   7062      1.1  mrg 
   7063      1.1  mrg   case $ac_mode in
   7064      1.1  mrg   :F)
   7065      1.1  mrg   #
   7066      1.1  mrg   # CONFIG_FILE
   7067      1.1  mrg   #
   7068      1.1  mrg 
   7069      1.1  mrg   case $INSTALL in
   7070      1.1  mrg   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   7071      1.1  mrg   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   7072      1.1  mrg   esac
   7073  1.1.1.2  mrg   ac_MKDIR_P=$MKDIR_P
   7074  1.1.1.2  mrg   case $MKDIR_P in
   7075  1.1.1.2  mrg   [\\/$]* | ?:[\\/]* ) ;;
   7076  1.1.1.2  mrg   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
   7077  1.1.1.2  mrg   esac
   7078      1.1  mrg _ACEOF
   7079      1.1  mrg 
   7080  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   7081      1.1  mrg # If the template does not know about datarootdir, expand it.
   7082      1.1  mrg # FIXME: This hack should be removed a few years after 2.60.
   7083      1.1  mrg ac_datarootdir_hack=; ac_datarootdir_seen=
   7084  1.1.1.2  mrg ac_sed_dataroot='
   7085  1.1.1.2  mrg /datarootdir/ {
   7086      1.1  mrg   p
   7087      1.1  mrg   q
   7088      1.1  mrg }
   7089      1.1  mrg /@datadir@/p
   7090      1.1  mrg /@docdir@/p
   7091      1.1  mrg /@infodir@/p
   7092      1.1  mrg /@localedir@/p
   7093  1.1.1.3  mrg /@mandir@/p'
   7094  1.1.1.2  mrg case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   7095      1.1  mrg *datarootdir*) ac_datarootdir_seen=yes;;
   7096      1.1  mrg *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   7097  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   7098  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   7099      1.1  mrg _ACEOF
   7100  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   7101      1.1  mrg   ac_datarootdir_hack='
   7102      1.1  mrg   s&@datadir@&$datadir&g
   7103      1.1  mrg   s&@docdir@&$docdir&g
   7104      1.1  mrg   s&@infodir@&$infodir&g
   7105      1.1  mrg   s&@localedir@&$localedir&g
   7106      1.1  mrg   s&@mandir@&$mandir&g
   7107  1.1.1.3  mrg   s&\\\${datarootdir}&$datarootdir&g' ;;
   7108      1.1  mrg esac
   7109      1.1  mrg _ACEOF
   7110      1.1  mrg 
   7111      1.1  mrg # Neutralize VPATH when `$srcdir' = `.'.
   7112      1.1  mrg # Shell code in configure.ac might set extrasub.
   7113      1.1  mrg # FIXME: do we really want to maintain this feature?
   7114  1.1.1.2  mrg cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   7115  1.1.1.2  mrg ac_sed_extra="$ac_vpsub
   7116      1.1  mrg $extrasub
   7117      1.1  mrg _ACEOF
   7118  1.1.1.2  mrg cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   7119      1.1  mrg :t
   7120      1.1  mrg /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   7121  1.1.1.2  mrg s|@configure_input@|$ac_sed_conf_input|;t t
   7122      1.1  mrg s&@top_builddir@&$ac_top_builddir_sub&;t t
   7123  1.1.1.2  mrg s&@top_build_prefix@&$ac_top_build_prefix&;t t
   7124      1.1  mrg s&@srcdir@&$ac_srcdir&;t t
   7125      1.1  mrg s&@abs_srcdir@&$ac_abs_srcdir&;t t
   7126      1.1  mrg s&@top_srcdir@&$ac_top_srcdir&;t t
   7127      1.1  mrg s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   7128      1.1  mrg s&@builddir@&$ac_builddir&;t t
   7129      1.1  mrg s&@abs_builddir@&$ac_abs_builddir&;t t
   7130      1.1  mrg s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   7131      1.1  mrg s&@INSTALL@&$ac_INSTALL&;t t
   7132  1.1.1.2  mrg s&@MKDIR_P@&$ac_MKDIR_P&;t t
   7133      1.1  mrg $ac_datarootdir_hack
   7134  1.1.1.2  mrg "
   7135  1.1.1.3  mrg eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   7136  1.1.1.3  mrg   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   7137      1.1  mrg 
   7138      1.1  mrg test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   7139  1.1.1.3  mrg   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   7140  1.1.1.3  mrg   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   7141  1.1.1.3  mrg       "$ac_tmp/out"`; test -z "$ac_out"; } &&
   7142  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   7143  1.1.1.3  mrg which seems to be undefined.  Please make sure it is defined" >&5
   7144  1.1.1.2  mrg $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   7145  1.1.1.3  mrg which seems to be undefined.  Please make sure it is defined" >&2;}
   7146      1.1  mrg 
   7147  1.1.1.3  mrg   rm -f "$ac_tmp/stdin"
   7148      1.1  mrg   case $ac_file in
   7149  1.1.1.3  mrg   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
   7150  1.1.1.3  mrg   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   7151  1.1.1.2  mrg   esac \
   7152  1.1.1.3  mrg   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   7153      1.1  mrg  ;;
   7154      1.1  mrg   :H)
   7155      1.1  mrg   #
   7156      1.1  mrg   # CONFIG_HEADER
   7157      1.1  mrg   #
   7158      1.1  mrg   if test x"$ac_file" != x-; then
   7159  1.1.1.2  mrg     {
   7160  1.1.1.2  mrg       $as_echo "/* $configure_input  */" \
   7161  1.1.1.3  mrg       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
   7162  1.1.1.3  mrg     } >"$ac_tmp/config.h" \
   7163  1.1.1.3  mrg       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   7164  1.1.1.3  mrg     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
   7165  1.1.1.3  mrg       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
   7166  1.1.1.2  mrg $as_echo "$as_me: $ac_file is unchanged" >&6;}
   7167      1.1  mrg     else
   7168  1.1.1.2  mrg       rm -f "$ac_file"
   7169  1.1.1.3  mrg       mv "$ac_tmp/config.h" "$ac_file" \
   7170  1.1.1.3  mrg 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
   7171      1.1  mrg     fi
   7172      1.1  mrg   else
   7173  1.1.1.2  mrg     $as_echo "/* $configure_input  */" \
   7174  1.1.1.3  mrg       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
   7175  1.1.1.3  mrg       || as_fn_error $? "could not create -" "$LINENO" 5
   7176      1.1  mrg   fi
   7177  1.1.1.2  mrg # Compute "$ac_file"'s index in $config_headers.
   7178  1.1.1.2  mrg _am_arg="$ac_file"
   7179      1.1  mrg _am_stamp_count=1
   7180      1.1  mrg for _am_header in $config_headers :; do
   7181      1.1  mrg   case $_am_header in
   7182  1.1.1.2  mrg     $_am_arg | $_am_arg:* )
   7183      1.1  mrg       break ;;
   7184      1.1  mrg     * )
   7185      1.1  mrg       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   7186      1.1  mrg   esac
   7187      1.1  mrg done
   7188  1.1.1.2  mrg echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
   7189  1.1.1.2  mrg $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   7190  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(//\)[^/]' \| \
   7191  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(//\)$' \| \
   7192  1.1.1.2  mrg 	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
   7193  1.1.1.2  mrg $as_echo X"$_am_arg" |
   7194      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   7195      1.1  mrg 	    s//\1/
   7196      1.1  mrg 	    q
   7197      1.1  mrg 	  }
   7198      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   7199      1.1  mrg 	    s//\1/
   7200      1.1  mrg 	    q
   7201      1.1  mrg 	  }
   7202      1.1  mrg 	  /^X\(\/\/\)$/{
   7203      1.1  mrg 	    s//\1/
   7204      1.1  mrg 	    q
   7205      1.1  mrg 	  }
   7206      1.1  mrg 	  /^X\(\/\).*/{
   7207      1.1  mrg 	    s//\1/
   7208      1.1  mrg 	    q
   7209      1.1  mrg 	  }
   7210      1.1  mrg 	  s/.*/./; q'`/stamp-h$_am_stamp_count
   7211      1.1  mrg  ;;
   7212      1.1  mrg 
   7213  1.1.1.3  mrg   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   7214  1.1.1.2  mrg $as_echo "$as_me: executing $ac_file commands" >&6;}
   7215      1.1  mrg  ;;
   7216      1.1  mrg   esac
   7217      1.1  mrg 
   7218      1.1  mrg 
   7219      1.1  mrg   case $ac_file$ac_mode in
   7220  1.1.1.2  mrg     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
   7221  1.1.1.2  mrg   # Autoconf 2.62 quotes --file arguments for eval, but not when files
   7222  1.1.1.2  mrg   # are listed without --file.  Let's play safe and only enable the eval
   7223  1.1.1.2  mrg   # if we detect the quoting.
   7224  1.1.1.2  mrg   case $CONFIG_FILES in
   7225  1.1.1.2  mrg   *\'*) eval set x "$CONFIG_FILES" ;;
   7226  1.1.1.2  mrg   *)   set x $CONFIG_FILES ;;
   7227  1.1.1.2  mrg   esac
   7228  1.1.1.2  mrg   shift
   7229  1.1.1.2  mrg   for mf
   7230  1.1.1.2  mrg   do
   7231  1.1.1.2  mrg     # Strip MF so we end up with the name of the file.
   7232  1.1.1.2  mrg     mf=`echo "$mf" | sed -e 's/:.*$//'`
   7233  1.1.1.2  mrg     # Check whether this is an Automake generated Makefile or not.
   7234  1.1.1.2  mrg     # We used to match only the files named `Makefile.in', but
   7235  1.1.1.2  mrg     # some people rename them; so instead we look at the file content.
   7236  1.1.1.2  mrg     # Grep'ing the first line is not enough: some people post-process
   7237  1.1.1.2  mrg     # each Makefile.in and add a new line on top of each file to say so.
   7238  1.1.1.2  mrg     # Grep'ing the whole file is not good either: AIX grep has a line
   7239  1.1.1.2  mrg     # limit of 2048, but all sed's we know have understand at least 4000.
   7240  1.1.1.2  mrg     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   7241  1.1.1.2  mrg       dirpart=`$as_dirname -- "$mf" ||
   7242      1.1  mrg $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   7243      1.1  mrg 	 X"$mf" : 'X\(//\)[^/]' \| \
   7244      1.1  mrg 	 X"$mf" : 'X\(//\)$' \| \
   7245      1.1  mrg 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   7246  1.1.1.2  mrg $as_echo X"$mf" |
   7247      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   7248      1.1  mrg 	    s//\1/
   7249      1.1  mrg 	    q
   7250      1.1  mrg 	  }
   7251      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   7252      1.1  mrg 	    s//\1/
   7253      1.1  mrg 	    q
   7254      1.1  mrg 	  }
   7255      1.1  mrg 	  /^X\(\/\/\)$/{
   7256      1.1  mrg 	    s//\1/
   7257      1.1  mrg 	    q
   7258      1.1  mrg 	  }
   7259      1.1  mrg 	  /^X\(\/\).*/{
   7260      1.1  mrg 	    s//\1/
   7261      1.1  mrg 	    q
   7262      1.1  mrg 	  }
   7263      1.1  mrg 	  s/.*/./; q'`
   7264  1.1.1.2  mrg     else
   7265  1.1.1.2  mrg       continue
   7266  1.1.1.2  mrg     fi
   7267  1.1.1.2  mrg     # Extract the definition of DEPDIR, am__include, and am__quote
   7268  1.1.1.2  mrg     # from the Makefile without running `make'.
   7269  1.1.1.2  mrg     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   7270  1.1.1.2  mrg     test -z "$DEPDIR" && continue
   7271  1.1.1.2  mrg     am__include=`sed -n 's/^am__include = //p' < "$mf"`
   7272  1.1.1.2  mrg     test -z "am__include" && continue
   7273  1.1.1.2  mrg     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   7274  1.1.1.2  mrg     # When using ansi2knr, U may be empty or an underscore; expand it
   7275  1.1.1.2  mrg     U=`sed -n 's/^U = //p' < "$mf"`
   7276  1.1.1.2  mrg     # Find all dependency output files, they are included files with
   7277  1.1.1.2  mrg     # $(DEPDIR) in their names.  We invoke sed twice because it is the
   7278  1.1.1.2  mrg     # simplest approach to changing $(DEPDIR) to its actual value in the
   7279  1.1.1.2  mrg     # expansion.
   7280  1.1.1.2  mrg     for file in `sed -n "
   7281  1.1.1.2  mrg       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   7282  1.1.1.2  mrg 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   7283  1.1.1.2  mrg       # Make sure the directory exists.
   7284  1.1.1.2  mrg       test -f "$dirpart/$file" && continue
   7285  1.1.1.2  mrg       fdir=`$as_dirname -- "$file" ||
   7286      1.1  mrg $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   7287      1.1  mrg 	 X"$file" : 'X\(//\)[^/]' \| \
   7288      1.1  mrg 	 X"$file" : 'X\(//\)$' \| \
   7289      1.1  mrg 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   7290  1.1.1.2  mrg $as_echo X"$file" |
   7291      1.1  mrg     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   7292      1.1  mrg 	    s//\1/
   7293      1.1  mrg 	    q
   7294      1.1  mrg 	  }
   7295      1.1  mrg 	  /^X\(\/\/\)[^/].*/{
   7296      1.1  mrg 	    s//\1/
   7297      1.1  mrg 	    q
   7298      1.1  mrg 	  }
   7299      1.1  mrg 	  /^X\(\/\/\)$/{
   7300      1.1  mrg 	    s//\1/
   7301      1.1  mrg 	    q
   7302      1.1  mrg 	  }
   7303      1.1  mrg 	  /^X\(\/\).*/{
   7304      1.1  mrg 	    s//\1/
   7305      1.1  mrg 	    q
   7306      1.1  mrg 	  }
   7307      1.1  mrg 	  s/.*/./; q'`
   7308  1.1.1.3  mrg       as_dir=$dirpart/$fdir; as_fn_mkdir_p
   7309  1.1.1.2  mrg       # echo "creating $dirpart/$file"
   7310  1.1.1.2  mrg       echo '# dummy' > "$dirpart/$file"
   7311  1.1.1.2  mrg     done
   7312      1.1  mrg   done
   7313  1.1.1.2  mrg }
   7314      1.1  mrg  ;;
   7315      1.1  mrg 
   7316      1.1  mrg   esac
   7317      1.1  mrg done # for ac_tag
   7318      1.1  mrg 
   7319      1.1  mrg 
   7320  1.1.1.3  mrg as_fn_exit 0
   7321      1.1  mrg _ACEOF
   7322      1.1  mrg ac_clean_files=$ac_clean_files_save
   7323      1.1  mrg 
   7324  1.1.1.2  mrg test $ac_write_fail = 0 ||
   7325  1.1.1.3  mrg   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   7326  1.1.1.2  mrg 
   7327      1.1  mrg 
   7328      1.1  mrg # configure is writing to config.log, and then calls config.status.
   7329      1.1  mrg # config.status does its own redirection, appending to config.log.
   7330      1.1  mrg # Unfortunately, on DOS this fails, as config.log is still kept open
   7331      1.1  mrg # by configure, so config.status won't be able to write to it; its
   7332      1.1  mrg # output is simply discarded.  So we exec the FD to /dev/null,
   7333      1.1  mrg # effectively closing config.log, so it can be properly (re)opened and
   7334      1.1  mrg # appended to by config.status.  When coming back to configure, we
   7335      1.1  mrg # need to make the FD available again.
   7336      1.1  mrg if test "$no_create" != yes; then
   7337      1.1  mrg   ac_cs_success=:
   7338      1.1  mrg   ac_config_status_args=
   7339      1.1  mrg   test "$silent" = yes &&
   7340      1.1  mrg     ac_config_status_args="$ac_config_status_args --quiet"
   7341      1.1  mrg   exec 5>/dev/null
   7342      1.1  mrg   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   7343      1.1  mrg   exec 5>>config.log
   7344      1.1  mrg   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   7345      1.1  mrg   # would make configure fail if this is the last instruction.
   7346  1.1.1.3  mrg   $ac_cs_success || as_fn_exit 1
   7347      1.1  mrg fi
   7348  1.1.1.2  mrg if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   7349  1.1.1.3  mrg   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   7350  1.1.1.2  mrg $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
   7351  1.1.1.2  mrg fi
   7352      1.1  mrg 
   7353